27054670

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:241

約数の個数: 64

約数和(自身を含む): 55157760

約数和(自身を除く): 28103090

約数列:

[1, 2, 5, 10, 19, 23, 38, 41, 46, 82, 95, 115, 151, 190, 205, 230, 302, 410, 437, 755, 779, 874, 943, 1510, 1558, 1886, 2185, 2869, 3473, 3895, 4370, 4715, 5738, 6191, 6946, 7790, 9430, 12382, 14345, 17365, 17917, 28690, 30955, 34730, 35834, 61910, 65987, 89585, 117629, 131974, 142393, 179170, 235258, 284786, 329935, 588145, 659870, 711965, 1176290, 1423930, 2705467, 5410934, 13527335, 27054670]

約数ペア:

[(1, 27054670), (2, 13527335), (5, 5410934), (10, 2705467), (19, 1423930), (23, 1176290), (38, 711965), (41, 659870), (46, 588145), (82, 329935), (95, 284786), (115, 235258), (151, 179170), (190, 142393), (205, 131974), (230, 117629), (302, 89585), (410, 65987), (437, 61910), (755, 35834), (779, 34730), (874, 30955), (943, 28690), (1510, 17917), (1558, 17365), (1886, 14345), (2185, 12382), (2869, 9430), (3473, 7790), (3895, 6946), (4370, 6191), (4715, 5738)]