47298300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1$

素因数の和:348

約数の個数: 144

約数和(自身を含む): 158656512

約数和(自身を除く): 111358212

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 101, 105, 140, 150, 175, 202, 210, 223, 300, 303, 350, 404, 420, 446, 505, 525, 606, 669, 700, 707, 892, 1010, 1050, 1115, 1212, 1338, 1414, 1515, 1561, 2020, 2100, 2121, 2230, 2525, 2676, 2828, 3030, 3122, 3345, 3535, 4242, 4460, 4683, 5050, 5575, 6060, 6244, 6690, 7070, 7575, 7805, 8484, 9366, 10100, 10605, 11150, 13380, 14140, 15150, 15610, 16725, 17675, 18732, 21210, 22300, 22523, 23415, 30300, 31220, 33450, 35350, 39025, 42420, 45046, 46830, 53025, 66900, 67569, 70700, 78050, 90092, 93660, 106050, 112615, 117075, 135138, 156100, 157661, 212100, 225230, 234150, 270276, 315322, 337845, 450460, 468300, 472983, 563075, 630644, 675690, 788305, 945966, 1126150, 1351380, 1576610, 1689225, 1891932, 2252300, 2364915, 3153220, 3378450, 3941525, 4729830, 6756900, 7883050, 9459660, 11824575, 15766100, 23649150, 47298300]

約数ペア:

[(1, 47298300), (2, 23649150), (3, 15766100), (4, 11824575), (5, 9459660), (6, 7883050), (7, 6756900), (10, 4729830), (12, 3941525), (14, 3378450), (15, 3153220), (20, 2364915), (21, 2252300), (25, 1891932), (28, 1689225), (30, 1576610), (35, 1351380), (42, 1126150), (50, 945966), (60, 788305), (70, 675690), (75, 630644), (84, 563075), (100, 472983), (101, 468300), (105, 450460), (140, 337845), (150, 315322), (175, 270276), (202, 234150), (210, 225230), (223, 212100), (300, 157661), (303, 156100), (350, 135138), (404, 117075), (420, 112615), (446, 106050), (505, 93660), (525, 90092), (606, 78050), (669, 70700), (700, 67569), (707, 66900), (892, 53025), (1010, 46830), (1050, 45046), (1115, 42420), (1212, 39025), (1338, 35350), (1414, 33450), (1515, 31220), (1561, 30300), (2020, 23415), (2100, 22523), (2121, 22300), (2230, 21210), (2525, 18732), (2676, 17675), (2828, 16725), (3030, 15610), (3122, 15150), (3345, 14140), (3535, 13380), (4242, 11150), (4460, 10605), (4683, 10100), (5050, 9366), (5575, 8484), (6060, 7805), (6244, 7575), (6690, 7070)]