73864290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{223}}^1$

素因数の和:475

約数の個数: 64

約数和(自身を含む): 181988352

約数和(自身を除く): 108124062

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 181, 183, 223, 305, 362, 366, 446, 543, 610, 669, 905, 915, 1086, 1115, 1338, 1810, 1830, 2230, 2715, 3345, 5430, 6690, 11041, 13603, 22082, 27206, 33123, 40363, 40809, 55205, 66246, 68015, 80726, 81618, 110410, 121089, 136030, 165615, 201815, 204045, 242178, 331230, 403630, 408090, 605445, 1210890, 2462143, 4924286, 7386429, 12310715, 14772858, 24621430, 36932145, 73864290]

約数ペア:

[(1, 73864290), (2, 36932145), (3, 24621430), (5, 14772858), (6, 12310715), (10, 7386429), (15, 4924286), (30, 2462143), (61, 1210890), (122, 605445), (181, 408090), (183, 403630), (223, 331230), (305, 242178), (362, 204045), (366, 201815), (446, 165615), (543, 136030), (610, 121089), (669, 110410), (905, 81618), (915, 80726), (1086, 68015), (1115, 66246), (1338, 55205), (1810, 40809), (1830, 40363), (2230, 33123), (2715, 27206), (3345, 22082), (5430, 13603), (6690, 11041)]