181187760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{58073}}^1$

素因数の和:58102

約数の個数: 80

約数和(自身を含む): 604898784

約数和(自身を除く): 423711024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 58073, 116146, 174219, 232292, 290365, 348438, 464584, 580730, 696876, 754949, 871095, 929168, 1161460, 1393752, 1509898, 1742190, 2264847, 2322920, 2787504, 3019796, 3484380, 3774745, 4529694, 4645840, 6039592, 6968760, 7549490, 9059388, 11324235, 12079184, 13937520, 15098980, 18118776, 22648470, 30197960, 36237552, 45296940, 60395920, 90593880, 181187760]

約数ペア:

[(1, 181187760), (2, 90593880), (3, 60395920), (4, 45296940), (5, 36237552), (6, 30197960), (8, 22648470), (10, 18118776), (12, 15098980), (13, 13937520), (15, 12079184), (16, 11324235), (20, 9059388), (24, 7549490), (26, 6968760), (30, 6039592), (39, 4645840), (40, 4529694), (48, 3774745), (52, 3484380), (60, 3019796), (65, 2787504), (78, 2322920), (80, 2264847), (104, 1742190), (120, 1509898), (130, 1393752), (156, 1161460), (195, 929168), (208, 871095), (240, 754949), (260, 696876), (312, 580730), (390, 464584), (520, 348438), (624, 290365), (780, 232292), (1040, 174219), (1560, 116146), (3120, 58073)]