118280760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{75821}}^1$

素因数の和:75848

約数の個数: 64

約数和(自身を含む): 382142880

約数和(自身を除く): 263862120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 75821, 151642, 227463, 303284, 379105, 454926, 606568, 758210, 909852, 985673, 1137315, 1516420, 1819704, 1971346, 2274630, 2957019, 3032840, 3942692, 4549260, 4928365, 5914038, 7885384, 9098520, 9856730, 11828076, 14785095, 19713460, 23656152, 29570190, 39426920, 59140380, 118280760]

約数ペア:

[(1, 118280760), (2, 59140380), (3, 39426920), (4, 29570190), (5, 23656152), (6, 19713460), (8, 14785095), (10, 11828076), (12, 9856730), (13, 9098520), (15, 7885384), (20, 5914038), (24, 4928365), (26, 4549260), (30, 3942692), (39, 3032840), (40, 2957019), (52, 2274630), (60, 1971346), (65, 1819704), (78, 1516420), (104, 1137315), (120, 985673), (130, 909852), (156, 758210), (195, 606568), (260, 454926), (312, 379105), (390, 303284), (520, 227463), (780, 151642), (1560, 75821)]