30539262

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{587}}^1$

素因数の和:657

約数の個数: 64

約数和(自身を含む): 71124480

約数和(自身を除く): 40585218

約数列:

[1, 2, 3, 6, 13, 23, 26, 29, 39, 46, 58, 69, 78, 87, 138, 174, 299, 377, 587, 598, 667, 754, 897, 1131, 1174, 1334, 1761, 1794, 2001, 2262, 3522, 4002, 7631, 8671, 13501, 15262, 17023, 17342, 22893, 26013, 27002, 34046, 40503, 45786, 51069, 52026, 81006, 102138, 175513, 221299, 351026, 391529, 442598, 526539, 663897, 783058, 1053078, 1174587, 1327794, 2349174, 5089877, 10179754, 15269631, 30539262]

約数ペア:

[(1, 30539262), (2, 15269631), (3, 10179754), (6, 5089877), (13, 2349174), (23, 1327794), (26, 1174587), (29, 1053078), (39, 783058), (46, 663897), (58, 526539), (69, 442598), (78, 391529), (87, 351026), (138, 221299), (174, 175513), (299, 102138), (377, 81006), (587, 52026), (598, 51069), (667, 45786), (754, 40503), (897, 34046), (1131, 27002), (1174, 26013), (1334, 22893), (1761, 17342), (1794, 17023), (2001, 15262), (2262, 13501), (3522, 8671), (4002, 7631)]