85698900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1$

素因数の和:311

約数の個数: 216

約数和(自身を含む): 313424384

約数和(自身を除く): 227725484

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 61, 63, 70, 75, 84, 90, 100, 105, 122, 126, 140, 150, 175, 180, 183, 210, 223, 225, 244, 252, 300, 305, 315, 350, 366, 420, 427, 446, 450, 525, 549, 610, 630, 669, 700, 732, 854, 892, 900, 915, 1050, 1098, 1115, 1220, 1260, 1281, 1338, 1525, 1561, 1575, 1708, 1830, 2007, 2100, 2135, 2196, 2230, 2562, 2676, 2745, 3050, 3122, 3150, 3345, 3660, 3843, 4014, 4270, 4460, 4575, 4683, 5124, 5490, 5575, 6100, 6244, 6300, 6405, 6690, 7686, 7805, 8028, 8540, 9150, 9366, 10035, 10675, 10980, 11150, 12810, 13380, 13603, 13725, 14049, 15372, 15610, 16725, 18300, 18732, 19215, 20070, 21350, 22300, 23415, 25620, 27206, 27450, 28098, 31220, 32025, 33450, 38430, 39025, 40140, 40809, 42700, 46830, 50175, 54412, 54900, 56196, 64050, 66900, 68015, 70245, 76860, 78050, 81618, 93660, 95221, 96075, 100350, 117075, 122427, 128100, 136030, 140490, 156100, 163236, 190442, 192150, 200700, 204045, 234150, 244854, 272060, 280980, 285663, 340075, 351225, 380884, 384300, 408090, 468300, 476105, 489708, 571326, 612135, 680150, 702450, 816180, 856989, 952210, 1020225, 1142652, 1224270, 1360300, 1404900, 1428315, 1713978, 1904420, 2040450, 2380525, 2448540, 2856630, 3060675, 3427956, 4080900, 4284945, 4761050, 5713260, 6121350, 7141575, 8569890, 9522100, 12242700, 14283150, 17139780, 21424725, 28566300, 42849450, 85698900]

約数ペア:

[(1, 85698900), (2, 42849450), (3, 28566300), (4, 21424725), (5, 17139780), (6, 14283150), (7, 12242700), (9, 9522100), (10, 8569890), (12, 7141575), (14, 6121350), (15, 5713260), (18, 4761050), (20, 4284945), (21, 4080900), (25, 3427956), (28, 3060675), (30, 2856630), (35, 2448540), (36, 2380525), (42, 2040450), (45, 1904420), (50, 1713978), (60, 1428315), (61, 1404900), (63, 1360300), (70, 1224270), (75, 1142652), (84, 1020225), (90, 952210), (100, 856989), (105, 816180), (122, 702450), (126, 680150), (140, 612135), (150, 571326), (175, 489708), (180, 476105), (183, 468300), (210, 408090), (223, 384300), (225, 380884), (244, 351225), (252, 340075), (300, 285663), (305, 280980), (315, 272060), (350, 244854), (366, 234150), (420, 204045), (427, 200700), (446, 192150), (450, 190442), (525, 163236), (549, 156100), (610, 140490), (630, 136030), (669, 128100), (700, 122427), (732, 117075), (854, 100350), (892, 96075), (900, 95221), (915, 93660), (1050, 81618), (1098, 78050), (1115, 76860), (1220, 70245), (1260, 68015), (1281, 66900), (1338, 64050), (1525, 56196), (1561, 54900), (1575, 54412), (1708, 50175), (1830, 46830), (2007, 42700), (2100, 40809), (2135, 40140), (2196, 39025), (2230, 38430), (2562, 33450), (2676, 32025), (2745, 31220), (3050, 28098), (3122, 27450), (3150, 27206), (3345, 25620), (3660, 23415), (3843, 22300), (4014, 21350), (4270, 20070), (4460, 19215), (4575, 18732), (4683, 18300), (5124, 16725), (5490, 15610), (5575, 15372), (6100, 14049), (6244, 13725), (6300, 13603), (6405, 13380), (6690, 12810), (7686, 11150), (7805, 10980), (8028, 10675), (8540, 10035), (9150, 9366)]