1271036100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{877}}^1\times {\mathrm{4831}}^1$

素因数の和:5725

約数の個数: 72

約数和(自身を含む): 3682486528

約数和(自身を除く): 2411450428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 877, 1754, 2631, 3508, 4385, 4831, 5262, 8770, 9662, 10524, 13155, 14493, 17540, 19324, 21925, 24155, 26310, 28986, 43850, 48310, 52620, 57972, 65775, 72465, 87700, 96620, 120775, 131550, 144930, 241550, 263100, 289860, 362325, 483100, 724650, 1449300, 4236787, 8473574, 12710361, 16947148, 21183935, 25420722, 42367870, 50841444, 63551805, 84735740, 105919675, 127103610, 211839350, 254207220, 317759025, 423678700, 635518050, 1271036100]

約数ペア:

[(1, 1271036100), (2, 635518050), (3, 423678700), (4, 317759025), (5, 254207220), (6, 211839350), (10, 127103610), (12, 105919675), (15, 84735740), (20, 63551805), (25, 50841444), (30, 42367870), (50, 25420722), (60, 21183935), (75, 16947148), (100, 12710361), (150, 8473574), (300, 4236787), (877, 1449300), (1754, 724650), (2631, 483100), (3508, 362325), (4385, 289860), (4831, 263100), (5262, 241550), (8770, 144930), (9662, 131550), (10524, 120775), (13155, 96620), (14493, 87700), (17540, 72465), (19324, 65775), (21925, 57972), (24155, 52620), (26310, 48310), (28986, 43850)]