20140343910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{6871}}^1\times {\mathrm{32569}}^1$

素因数の和:39453

約数の個数: 48

約数和(自身を含む): 52374123360

約数和(自身を除く): 32233779450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 6871, 13742, 20613, 32569, 34355, 41226, 61839, 65138, 68710, 97707, 103065, 123678, 162845, 195414, 206130, 293121, 309195, 325690, 488535, 586242, 618390, 977070, 1465605, 2931210, 223781599, 447563198, 671344797, 1118907995, 1342689594, 2014034391, 2237815990, 3356723985, 4028068782, 6713447970, 10070171955, 20140343910]

約数ペア:

[(1, 20140343910), (2, 10070171955), (3, 6713447970), (5, 4028068782), (6, 3356723985), (9, 2237815990), (10, 2014034391), (15, 1342689594), (18, 1118907995), (30, 671344797), (45, 447563198), (90, 223781599), (6871, 2931210), (13742, 1465605), (20613, 977070), (32569, 618390), (34355, 586242), (41226, 488535), (61839, 325690), (65138, 309195), (68710, 293121), (97707, 206130), (103065, 195414), (123678, 162845)]