73116420

素因数分解:

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

素因数の和:93764

約数の個数: 48

約数和(自身を含む): 220476480

約数和(自身を除く): 147360060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 93739, 187478, 281217, 374956, 468695, 562434, 937390, 1124868, 1218607, 1406085, 1874780, 2437214, 2812170, 3655821, 4874428, 5624340, 6093035, 7311642, 12186070, 14623284, 18279105, 24372140, 36558210, 73116420]

約数ペア:

[(1, 73116420), (2, 36558210), (3, 24372140), (4, 18279105), (5, 14623284), (6, 12186070), (10, 7311642), (12, 6093035), (13, 5624340), (15, 4874428), (20, 3655821), (26, 2812170), (30, 2437214), (39, 1874780), (52, 1406085), (60, 1218607), (65, 1124868), (78, 937390), (130, 562434), (156, 468695), (195, 374956), (260, 281217), (390, 187478), (780, 93739)]