40954290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{607}}^1$

素因数の和:803

約数の個数: 64

約数和(自身を含む): 106638336

約数和(自身を除く): 65684046

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 173, 195, 346, 390, 519, 607, 865, 1038, 1214, 1730, 1821, 2249, 2595, 3035, 3642, 4498, 5190, 6070, 6747, 7891, 9105, 11245, 13494, 15782, 18210, 22490, 23673, 33735, 39455, 47346, 67470, 78910, 105011, 118365, 210022, 236730, 315033, 525055, 630066, 1050110, 1365143, 1575165, 2730286, 3150330, 4095429, 6825715, 8190858, 13651430, 20477145, 40954290]

約数ペア:

[(1, 40954290), (2, 20477145), (3, 13651430), (5, 8190858), (6, 6825715), (10, 4095429), (13, 3150330), (15, 2730286), (26, 1575165), (30, 1365143), (39, 1050110), (65, 630066), (78, 525055), (130, 315033), (173, 236730), (195, 210022), (346, 118365), (390, 105011), (519, 78910), (607, 67470), (865, 47346), (1038, 39455), (1214, 33735), (1730, 23673), (1821, 22490), (2249, 18210), (2595, 15782), (3035, 13494), (3642, 11245), (4498, 9105), (5190, 7891), (6070, 6747)]