12782510130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1425029}}^1$

素因数の和:1425075

約数の個数: 64

約数和(自身を含む): 34474325760

約数和(自身を除く): 21691815630

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 115, 130, 138, 195, 230, 299, 345, 390, 598, 690, 897, 1495, 1794, 2990, 4485, 8970, 1425029, 2850058, 4275087, 7125145, 8550174, 14250290, 18525377, 21375435, 32775667, 37050754, 42750870, 55576131, 65551334, 92626885, 98327001, 111152262, 163878335, 185253770, 196654002, 277880655, 327756670, 426083671, 491635005, 555761310, 852167342, 983270010, 1278251013, 2130418355, 2556502026, 4260836710, 6391255065, 12782510130]

約数ペア:

[(1, 12782510130), (2, 6391255065), (3, 4260836710), (5, 2556502026), (6, 2130418355), (10, 1278251013), (13, 983270010), (15, 852167342), (23, 555761310), (26, 491635005), (30, 426083671), (39, 327756670), (46, 277880655), (65, 196654002), (69, 185253770), (78, 163878335), (115, 111152262), (130, 98327001), (138, 92626885), (195, 65551334), (230, 55576131), (299, 42750870), (345, 37050754), (390, 32775667), (598, 21375435), (690, 18525377), (897, 14250290), (1495, 8550174), (1794, 7125145), (2990, 4275087), (4485, 2850058), (8970, 1425029)]