124129620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29983}}^1$

素因数の和:30021

約数の個数: 72

約数和(自身を含む): 392910336

約数和(自身を除く): 268780716

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 29983, 59966, 89949, 119932, 149915, 179898, 269847, 299830, 359796, 449745, 539694, 599660, 689609, 899490, 1079388, 1349235, 1379218, 1798980, 2068827, 2698470, 2758436, 3448045, 4137654, 5396940, 6206481, 6896090, 8275308, 10344135, 12412962, 13792180, 20688270, 24825924, 31032405, 41376540, 62064810, 124129620]

約数ペア:

[(1, 124129620), (2, 62064810), (3, 41376540), (4, 31032405), (5, 24825924), (6, 20688270), (9, 13792180), (10, 12412962), (12, 10344135), (15, 8275308), (18, 6896090), (20, 6206481), (23, 5396940), (30, 4137654), (36, 3448045), (45, 2758436), (46, 2698470), (60, 2068827), (69, 1798980), (90, 1379218), (92, 1349235), (115, 1079388), (138, 899490), (180, 689609), (207, 599660), (230, 539694), (276, 449745), (345, 359796), (414, 299830), (460, 269847), (690, 179898), (828, 149915), (1035, 119932), (1380, 89949), (2070, 59966), (4140, 29983)]