138277620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59093}}^1$

素因数の和:59121

約数の個数: 72

約数和(自身を含む): 451714536

約数和(自身を除く): 313436916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 59093, 118186, 177279, 236372, 295465, 354558, 531837, 590930, 709116, 768209, 886395, 1063674, 1181860, 1536418, 1772790, 2127348, 2304627, 2659185, 3072836, 3545580, 3841045, 4609254, 5318370, 6913881, 7682090, 9218508, 10636740, 11523135, 13827762, 15364180, 23046270, 27655524, 34569405, 46092540, 69138810, 138277620]

約数ペア:

[(1, 138277620), (2, 69138810), (3, 46092540), (4, 34569405), (5, 27655524), (6, 23046270), (9, 15364180), (10, 13827762), (12, 11523135), (13, 10636740), (15, 9218508), (18, 7682090), (20, 6913881), (26, 5318370), (30, 4609254), (36, 3841045), (39, 3545580), (45, 3072836), (52, 2659185), (60, 2304627), (65, 2127348), (78, 1772790), (90, 1536418), (117, 1181860), (130, 1063674), (156, 886395), (180, 768209), (195, 709116), (234, 590930), (260, 531837), (390, 354558), (468, 295465), (585, 236372), (780, 177279), (1170, 118186), (2340, 59093)]