103713720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{78571}}^1$

素因数の和:78596

約数の個数: 64

約数和(自身を含む): 339431040

約数和(自身を除く): 235717320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 78571, 157142, 235713, 314284, 392855, 471426, 628568, 785710, 864281, 942852, 1178565, 1571420, 1728562, 1885704, 2357130, 2592843, 3142840, 3457124, 4321405, 4714260, 5185686, 6914248, 8642810, 9428520, 10371372, 12964215, 17285620, 20742744, 25928430, 34571240, 51856860, 103713720]

約数ペア:

[(1, 103713720), (2, 51856860), (3, 34571240), (4, 25928430), (5, 20742744), (6, 17285620), (8, 12964215), (10, 10371372), (11, 9428520), (12, 8642810), (15, 6914248), (20, 5185686), (22, 4714260), (24, 4321405), (30, 3457124), (33, 3142840), (40, 2592843), (44, 2357130), (55, 1885704), (60, 1728562), (66, 1571420), (88, 1178565), (110, 942852), (120, 864281), (132, 785710), (165, 628568), (220, 471426), (264, 392855), (330, 314284), (440, 235713), (660, 157142), (1320, 78571)]