26726460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:323

約数の個数: 96

約数和(自身を含む): 79252992

約数和(自身を除く): 52526532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 107, 115, 138, 181, 214, 230, 276, 321, 345, 362, 428, 460, 535, 543, 642, 690, 724, 905, 1070, 1086, 1284, 1380, 1605, 1810, 2140, 2172, 2461, 2715, 3210, 3620, 4163, 4922, 5430, 6420, 7383, 8326, 9844, 10860, 12305, 12489, 14766, 16652, 19367, 20815, 24610, 24978, 29532, 36915, 38734, 41630, 49220, 49956, 58101, 62445, 73830, 77468, 83260, 96835, 116202, 124890, 147660, 193670, 232404, 249780, 290505, 387340, 445441, 581010, 890882, 1162020, 1336323, 1781764, 2227205, 2672646, 4454410, 5345292, 6681615, 8908820, 13363230, 26726460]

約数ペア:

[(1, 26726460), (2, 13363230), (3, 8908820), (4, 6681615), (5, 5345292), (6, 4454410), (10, 2672646), (12, 2227205), (15, 1781764), (20, 1336323), (23, 1162020), (30, 890882), (46, 581010), (60, 445441), (69, 387340), (92, 290505), (107, 249780), (115, 232404), (138, 193670), (181, 147660), (214, 124890), (230, 116202), (276, 96835), (321, 83260), (345, 77468), (362, 73830), (428, 62445), (460, 58101), (535, 49956), (543, 49220), (642, 41630), (690, 38734), (724, 36915), (905, 29532), (1070, 24978), (1086, 24610), (1284, 20815), (1380, 19367), (1605, 16652), (1810, 14766), (2140, 12489), (2172, 12305), (2461, 10860), (2715, 9844), (3210, 8326), (3620, 7383), (4163, 6420), (4922, 5430)]