27258270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1889}}^1$

素因数の和:1949

約数の個数: 64

約数和(自身を含む): 72394560

約数和(自身を除く): 45136290

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 37, 39, 65, 74, 78, 111, 130, 185, 195, 222, 370, 390, 481, 555, 962, 1110, 1443, 1889, 2405, 2886, 3778, 4810, 5667, 7215, 9445, 11334, 14430, 18890, 24557, 28335, 49114, 56670, 69893, 73671, 122785, 139786, 147342, 209679, 245570, 349465, 368355, 419358, 698930, 736710, 908609, 1048395, 1817218, 2096790, 2725827, 4543045, 5451654, 9086090, 13629135, 27258270]

約数ペア:

[(1, 27258270), (2, 13629135), (3, 9086090), (5, 5451654), (6, 4543045), (10, 2725827), (13, 2096790), (15, 1817218), (26, 1048395), (30, 908609), (37, 736710), (39, 698930), (65, 419358), (74, 368355), (78, 349465), (111, 245570), (130, 209679), (185, 147342), (195, 139786), (222, 122785), (370, 73671), (390, 69893), (481, 56670), (555, 49114), (962, 28335), (1110, 24557), (1443, 18890), (1889, 14430), (2405, 11334), (2886, 9445), (3778, 7215), (4810, 5667)]