139467120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{44701}}^1$

素因数の和:44730

約数の個数: 80

約数和(自身を含む): 465616032

約数和(自身を除く): 326148912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 44701, 89402, 134103, 178804, 223505, 268206, 357608, 447010, 536412, 581113, 670515, 715216, 894020, 1072824, 1162226, 1341030, 1743339, 1788040, 2145648, 2324452, 2682060, 2905565, 3486678, 3576080, 4648904, 5364120, 5811130, 6973356, 8716695, 9297808, 10728240, 11622260, 13946712, 17433390, 23244520, 27893424, 34866780, 46489040, 69733560, 139467120]

約数ペア:

[(1, 139467120), (2, 69733560), (3, 46489040), (4, 34866780), (5, 27893424), (6, 23244520), (8, 17433390), (10, 13946712), (12, 11622260), (13, 10728240), (15, 9297808), (16, 8716695), (20, 6973356), (24, 5811130), (26, 5364120), (30, 4648904), (39, 3576080), (40, 3486678), (48, 2905565), (52, 2682060), (60, 2324452), (65, 2145648), (78, 1788040), (80, 1743339), (104, 1341030), (120, 1162226), (130, 1072824), (156, 894020), (195, 715216), (208, 670515), (240, 581113), (260, 536412), (312, 447010), (390, 357608), (520, 268206), (624, 223505), (780, 178804), (1040, 134103), (1560, 89402), (3120, 44701)]