106283960

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1013}}^1$

素因数の和:1128

約数の個数: 64

約数和(自身を含む): 248957280

約数和(自身を除く): 142673320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 61, 86, 122, 172, 215, 244, 305, 344, 430, 488, 610, 860, 1013, 1220, 1720, 2026, 2440, 2623, 4052, 5065, 5246, 8104, 10130, 10492, 13115, 20260, 20984, 26230, 40520, 43559, 52460, 61793, 87118, 104920, 123586, 174236, 217795, 247172, 308965, 348472, 435590, 494344, 617930, 871180, 1235860, 1742360, 2471720, 2657099, 5314198, 10628396, 13285495, 21256792, 26570990, 53141980, 106283960]

約数ペア:

[(1, 106283960), (2, 53141980), (4, 26570990), (5, 21256792), (8, 13285495), (10, 10628396), (20, 5314198), (40, 2657099), (43, 2471720), (61, 1742360), (86, 1235860), (122, 871180), (172, 617930), (215, 494344), (244, 435590), (305, 348472), (344, 308965), (430, 247172), (488, 217795), (610, 174236), (860, 123586), (1013, 104920), (1220, 87118), (1720, 61793), (2026, 52460), (2440, 43559), (2623, 40520), (4052, 26230), (5065, 20984), (5246, 20260), (8104, 13115), (10130, 10492)]