145782030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{461}}^1$

素因数の和:681

約数の個数: 64

約数和(自身を含む): 357654528

約数和(自身を除く): 211872498

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 127, 166, 249, 254, 381, 415, 461, 498, 635, 762, 830, 922, 1245, 1270, 1383, 1905, 2305, 2490, 2766, 3810, 4610, 6915, 10541, 13830, 21082, 31623, 38263, 52705, 58547, 63246, 76526, 105410, 114789, 117094, 158115, 175641, 191315, 229578, 292735, 316230, 351282, 382630, 573945, 585470, 878205, 1147890, 1756410, 4859401, 9718802, 14578203, 24297005, 29156406, 48594010, 72891015, 145782030]

約数ペア:

[(1, 145782030), (2, 72891015), (3, 48594010), (5, 29156406), (6, 24297005), (10, 14578203), (15, 9718802), (30, 4859401), (83, 1756410), (127, 1147890), (166, 878205), (249, 585470), (254, 573945), (381, 382630), (415, 351282), (461, 316230), (498, 292735), (635, 229578), (762, 191315), (830, 175641), (922, 158115), (1245, 117094), (1270, 114789), (1383, 105410), (1905, 76526), (2305, 63246), (2490, 58547), (2766, 52705), (3810, 38263), (4610, 31623), (6915, 21082), (10541, 13830)]