8569890

素因数分解:

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

素因数の和:304

約数の個数: 96

約数和(自身を含む): 25998336

約数和(自身を除く): 17428446

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 61, 63, 70, 90, 105, 122, 126, 183, 210, 223, 305, 315, 366, 427, 446, 549, 610, 630, 669, 854, 915, 1098, 1115, 1281, 1338, 1561, 1830, 2007, 2135, 2230, 2562, 2745, 3122, 3345, 3843, 4014, 4270, 4683, 5490, 6405, 6690, 7686, 7805, 9366, 10035, 12810, 13603, 14049, 15610, 19215, 20070, 23415, 27206, 28098, 38430, 40809, 46830, 68015, 70245, 81618, 95221, 122427, 136030, 140490, 190442, 204045, 244854, 285663, 408090, 476105, 571326, 612135, 856989, 952210, 1224270, 1428315, 1713978, 2856630, 4284945, 8569890]

約数ペア:

[(1, 8569890), (2, 4284945), (3, 2856630), (5, 1713978), (6, 1428315), (7, 1224270), (9, 952210), (10, 856989), (14, 612135), (15, 571326), (18, 476105), (21, 408090), (30, 285663), (35, 244854), (42, 204045), (45, 190442), (61, 140490), (63, 136030), (70, 122427), (90, 95221), (105, 81618), (122, 70245), (126, 68015), (183, 46830), (210, 40809), (223, 38430), (305, 28098), (315, 27206), (366, 23415), (427, 20070), (446, 19215), (549, 15610), (610, 14049), (630, 13603), (669, 12810), (854, 10035), (915, 9366), (1098, 7805), (1115, 7686), (1281, 6690), (1338, 6405), (1561, 5490), (1830, 4683), (2007, 4270), (2135, 4014), (2230, 3843), (2562, 3345), (2745, 3122)]