45018090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{353}}^1$

素因数の和:488

約数の個数: 96

約数和(自身を含む): 127567440

約数和(自身を除く): 82549350

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 109, 117, 130, 195, 218, 234, 327, 353, 390, 545, 585, 654, 706, 981, 1059, 1090, 1170, 1417, 1635, 1765, 1962, 2118, 2834, 3177, 3270, 3530, 4251, 4589, 4905, 5295, 6354, 7085, 8502, 9178, 9810, 10590, 12753, 13767, 14170, 15885, 21255, 22945, 25506, 27534, 31770, 38477, 41301, 42510, 45890, 63765, 68835, 76954, 82602, 115431, 127530, 137670, 192385, 206505, 230862, 346293, 384770, 413010, 500201, 577155, 692586, 1000402, 1154310, 1500603, 1731465, 2501005, 3001206, 3462930, 4501809, 5002010, 7503015, 9003618, 15006030, 22509045, 45018090]

約数ペア:

[(1, 45018090), (2, 22509045), (3, 15006030), (5, 9003618), (6, 7503015), (9, 5002010), (10, 4501809), (13, 3462930), (15, 3001206), (18, 2501005), (26, 1731465), (30, 1500603), (39, 1154310), (45, 1000402), (65, 692586), (78, 577155), (90, 500201), (109, 413010), (117, 384770), (130, 346293), (195, 230862), (218, 206505), (234, 192385), (327, 137670), (353, 127530), (390, 115431), (545, 82602), (585, 76954), (654, 68835), (706, 63765), (981, 45890), (1059, 42510), (1090, 41301), (1170, 38477), (1417, 31770), (1635, 27534), (1765, 25506), (1962, 22945), (2118, 21255), (2834, 15885), (3177, 14170), (3270, 13767), (3530, 12753), (4251, 10590), (4589, 9810), (4905, 9178), (5295, 8502), (6354, 7085)]