145890449310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{333563}}^1$

素因数の和:333873

約数の個数: 64

約数和(自身を含む): 357367127040

約数和(自身を除く): 211476677730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 239, 305, 366, 478, 610, 717, 915, 1195, 1434, 1830, 2390, 3585, 7170, 14579, 29158, 43737, 72895, 87474, 145790, 218685, 333563, 437370, 667126, 1000689, 1667815, 2001378, 3335630, 5003445, 10006890, 20347343, 40694686, 61042029, 79721557, 101736715, 122084058, 159443114, 203473430, 239164671, 305210145, 398607785, 478329342, 610420290, 797215570, 1195823355, 2391646710, 4863014977, 9726029954, 14589044931, 24315074885, 29178089862, 48630149770, 72945224655, 145890449310]

約数ペア:

[(1, 145890449310), (2, 72945224655), (3, 48630149770), (5, 29178089862), (6, 24315074885), (10, 14589044931), (15, 9726029954), (30, 4863014977), (61, 2391646710), (122, 1195823355), (183, 797215570), (239, 610420290), (305, 478329342), (366, 398607785), (478, 305210145), (610, 239164671), (717, 203473430), (915, 159443114), (1195, 122084058), (1434, 101736715), (1830, 79721557), (2390, 61042029), (3585, 40694686), (7170, 20347343), (14579, 10006890), (29158, 5003445), (43737, 3335630), (72895, 2001378), (87474, 1667815), (145790, 1000689), (218685, 667126), (333563, 437370)]