15395746860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6579379}}^1$

素因数の和:6579407

約数の個数: 72

約数和(自身を含む): 50292780720

約数和(自身を除く): 34897033860

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, 6579379, 13158758, 19738137, 26317516, 32896895, 39476274, 59214411, 65793790, 78952548, 85531927, 98690685, 118428822, 131587580, 171063854, 197381370, 236857644, 256595781, 296072055, 342127708, 394762740, 427659635, 513191562, 592144110, 769787343, 855319270, 1026383124, 1184288220, 1282978905, 1539574686, 1710638540, 2565957810, 3079149372, 3848936715, 5131915620, 7697873430, 15395746860]

約数ペア:

[(1, 15395746860), (2, 7697873430), (3, 5131915620), (4, 3848936715), (5, 3079149372), (6, 2565957810), (9, 1710638540), (10, 1539574686), (12, 1282978905), (13, 1184288220), (15, 1026383124), (18, 855319270), (20, 769787343), (26, 592144110), (30, 513191562), (36, 427659635), (39, 394762740), (45, 342127708), (52, 296072055), (60, 256595781), (65, 236857644), (78, 197381370), (90, 171063854), (117, 131587580), (130, 118428822), (156, 98690685), (180, 85531927), (195, 78952548), (234, 65793790), (260, 59214411), (390, 39476274), (468, 32896895), (585, 26317516), (780, 19738137), (1170, 13158758), (2340, 6579379)]