70746030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{25357}}^1$

素因数の和:25401

約数の個数: 48

約数和(自身を含む): 189880704

約数和(自身を除く): 119134674

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 25357, 50714, 76071, 126785, 152142, 228213, 253570, 380355, 456426, 760710, 786067, 1141065, 1572134, 2282130, 2358201, 3930335, 4716402, 7074603, 7860670, 11791005, 14149206, 23582010, 35373015, 70746030]

約数ペア:

[(1, 70746030), (2, 35373015), (3, 23582010), (5, 14149206), (6, 11791005), (9, 7860670), (10, 7074603), (15, 4716402), (18, 3930335), (30, 2358201), (31, 2282130), (45, 1572134), (62, 1141065), (90, 786067), (93, 760710), (155, 456426), (186, 380355), (279, 253570), (310, 228213), (465, 152142), (558, 126785), (930, 76071), (1395, 50714), (2790, 25357)]