70300260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{7369}}^1$

素因数の和:7437

約数の個数: 72

約数和(自身を含む): 217297080

約数和(自身を除く): 146996820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1590, 1908, 2385, 3180, 4770, 7369, 9540, 14738, 22107, 29476, 36845, 44214, 66321, 73690, 88428, 110535, 132642, 147380, 221070, 265284, 331605, 390557, 442140, 663210, 781114, 1171671, 1326420, 1562228, 1952785, 2343342, 3515013, 3905570, 4686684, 5858355, 7030026, 7811140, 11716710, 14060052, 17575065, 23433420, 35150130, 70300260]

約数ペア:

[(1, 70300260), (2, 35150130), (3, 23433420), (4, 17575065), (5, 14060052), (6, 11716710), (9, 7811140), (10, 7030026), (12, 5858355), (15, 4686684), (18, 3905570), (20, 3515013), (30, 2343342), (36, 1952785), (45, 1562228), (53, 1326420), (60, 1171671), (90, 781114), (106, 663210), (159, 442140), (180, 390557), (212, 331605), (265, 265284), (318, 221070), (477, 147380), (530, 132642), (636, 110535), (795, 88428), (954, 73690), (1060, 66321), (1590, 44214), (1908, 36845), (2385, 29476), (3180, 22107), (4770, 14738), (7369, 9540)]