108890280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{13151}}^1$

素因数の和:13191

約数の個数: 96

約数和(自身を含む): 369308160

約数和(自身を除く): 260417880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 13151, 26302, 39453, 52604, 65755, 78906, 105208, 118359, 131510, 157812, 197265, 236718, 263020, 302473, 315624, 394530, 473436, 526040, 591795, 604946, 789060, 907419, 946872, 1183590, 1209892, 1512365, 1578120, 1814838, 2367180, 2419784, 2722257, 3024730, 3629676, 4537095, 4734360, 5444514, 6049460, 7259352, 9074190, 10889028, 12098920, 13611285, 18148380, 21778056, 27222570, 36296760, 54445140, 108890280]

約数ペア:

[(1, 108890280), (2, 54445140), (3, 36296760), (4, 27222570), (5, 21778056), (6, 18148380), (8, 13611285), (9, 12098920), (10, 10889028), (12, 9074190), (15, 7259352), (18, 6049460), (20, 5444514), (23, 4734360), (24, 4537095), (30, 3629676), (36, 3024730), (40, 2722257), (45, 2419784), (46, 2367180), (60, 1814838), (69, 1578120), (72, 1512365), (90, 1209892), (92, 1183590), (115, 946872), (120, 907419), (138, 789060), (180, 604946), (184, 591795), (207, 526040), (230, 473436), (276, 394530), (345, 315624), (360, 302473), (414, 263020), (460, 236718), (552, 197265), (690, 157812), (828, 131510), (920, 118359), (1035, 105208), (1380, 78906), (1656, 65755), (2070, 52604), (2760, 39453), (4140, 26302), (8280, 13151)]