74563349640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47797019}}^1$

素因数の和:47797046

約数の個数: 64

約数和(自身を含む): 240896980800

約数和(自身を除く): 166333631160

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, 47797019, 95594038, 143391057, 191188076, 238985095, 286782114, 382376152, 477970190, 573564228, 621361247, 716955285, 955940380, 1147128456, 1242722494, 1433910570, 1864083741, 1911880760, 2485444988, 2867821140, 3106806235, 3728167482, 4970889976, 5735642280, 6213612470, 7456334964, 9320418705, 12427224940, 14912669928, 18640837410, 24854449880, 37281674820, 74563349640]

約数ペア:

[(1, 74563349640), (2, 37281674820), (3, 24854449880), (4, 18640837410), (5, 14912669928), (6, 12427224940), (8, 9320418705), (10, 7456334964), (12, 6213612470), (13, 5735642280), (15, 4970889976), (20, 3728167482), (24, 3106806235), (26, 2867821140), (30, 2485444988), (39, 1911880760), (40, 1864083741), (52, 1433910570), (60, 1242722494), (65, 1147128456), (78, 955940380), (104, 716955285), (120, 621361247), (130, 573564228), (156, 477970190), (195, 382376152), (260, 286782114), (312, 238985095), (390, 191188076), (520, 143391057), (780, 95594038), (1560, 47797019)]