74568360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{2293}}^1$

素因数の和:2578

約数の個数: 64

約数和(自身を含む): 224628480

約数和(自身を除く): 150060120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 271, 542, 813, 1084, 1355, 1626, 2168, 2293, 2710, 3252, 4065, 4586, 5420, 6504, 6879, 8130, 9172, 10840, 11465, 13758, 16260, 18344, 22930, 27516, 32520, 34395, 45860, 55032, 68790, 91720, 137580, 275160, 621403, 1242806, 1864209, 2485612, 3107015, 3728418, 4971224, 6214030, 7456836, 9321045, 12428060, 14913672, 18642090, 24856120, 37284180, 74568360]

約数ペア:

[(1, 74568360), (2, 37284180), (3, 24856120), (4, 18642090), (5, 14913672), (6, 12428060), (8, 9321045), (10, 7456836), (12, 6214030), (15, 4971224), (20, 3728418), (24, 3107015), (30, 2485612), (40, 1864209), (60, 1242806), (120, 621403), (271, 275160), (542, 137580), (813, 91720), (1084, 68790), (1355, 55032), (1626, 45860), (2168, 34395), (2293, 32520), (2710, 27516), (3252, 22930), (4065, 18344), (4586, 16260), (5420, 13758), (6504, 11465), (6879, 10840), (8130, 9172)]