146232840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{93739}}^1$

素因数の和:93766

約数の個数: 64

約数和(自身を含む): 472449600

約数和(自身を除く): 326216760

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, 93739, 187478, 281217, 374956, 468695, 562434, 749912, 937390, 1124868, 1218607, 1406085, 1874780, 2249736, 2437214, 2812170, 3655821, 3749560, 4874428, 5624340, 6093035, 7311642, 9748856, 11248680, 12186070, 14623284, 18279105, 24372140, 29246568, 36558210, 48744280, 73116420, 146232840]

約数ペア:

[(1, 146232840), (2, 73116420), (3, 48744280), (4, 36558210), (5, 29246568), (6, 24372140), (8, 18279105), (10, 14623284), (12, 12186070), (13, 11248680), (15, 9748856), (20, 7311642), (24, 6093035), (26, 5624340), (30, 4874428), (39, 3749560), (40, 3655821), (52, 2812170), (60, 2437214), (65, 2249736), (78, 1874780), (104, 1406085), (120, 1218607), (130, 1124868), (156, 937390), (195, 749912), (260, 562434), (312, 468695), (390, 374956), (520, 281217), (780, 187478), (1560, 93739)]