70247250

素因数分解:

$2^1\times 3^4\times 5^3\times {\mathrm{3469}}^1$

素因数の和:3498

約数の個数: 80

約数和(自身を含む): 196499160

約数和(自身を除く): 126251910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 125, 135, 150, 162, 225, 250, 270, 375, 405, 450, 675, 750, 810, 1125, 1350, 2025, 2250, 3375, 3469, 4050, 6750, 6938, 10125, 10407, 17345, 20250, 20814, 31221, 34690, 52035, 62442, 86725, 93663, 104070, 156105, 173450, 187326, 260175, 280989, 312210, 433625, 468315, 520350, 561978, 780525, 867250, 936630, 1300875, 1404945, 1561050, 2341575, 2601750, 2809890, 3902625, 4683150, 7024725, 7805250, 11707875, 14049450, 23415750, 35123625, 70247250]

約数ペア:

[(1, 70247250), (2, 35123625), (3, 23415750), (5, 14049450), (6, 11707875), (9, 7805250), (10, 7024725), (15, 4683150), (18, 3902625), (25, 2809890), (27, 2601750), (30, 2341575), (45, 1561050), (50, 1404945), (54, 1300875), (75, 936630), (81, 867250), (90, 780525), (125, 561978), (135, 520350), (150, 468315), (162, 433625), (225, 312210), (250, 280989), (270, 260175), (375, 187326), (405, 173450), (450, 156105), (675, 104070), (750, 93663), (810, 86725), (1125, 62442), (1350, 52035), (2025, 34690), (2250, 31221), (3375, 20814), (3469, 20250), (4050, 17345), (6750, 10407), (6938, 10125)]