58891560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5393}}^1$

素因数の和:5427

約数の個数: 128

約数和(自身を含む): 217486080

約数和(自身を除く): 158594520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5393, 5460, 10786, 10920, 16179, 21572, 26965, 32358, 37751, 43144, 53930, 64716, 70109, 75502, 80895, 107860, 113253, 129432, 140218, 151004, 161790, 188755, 210327, 215720, 226506, 280436, 302008, 323580, 350545, 377510, 420654, 453012, 490763, 560872, 566265, 647160, 701090, 755020, 841308, 906024, 981526, 1051635, 1132530, 1402180, 1472289, 1510040, 1682616, 1963052, 2103270, 2265060, 2453815, 2804360, 2944578, 3926104, 4206540, 4530120, 4907630, 5889156, 7361445, 8413080, 9815260, 11778312, 14722890, 19630520, 29445780, 58891560]

約数ペア:

[(1, 58891560), (2, 29445780), (3, 19630520), (4, 14722890), (5, 11778312), (6, 9815260), (7, 8413080), (8, 7361445), (10, 5889156), (12, 4907630), (13, 4530120), (14, 4206540), (15, 3926104), (20, 2944578), (21, 2804360), (24, 2453815), (26, 2265060), (28, 2103270), (30, 1963052), (35, 1682616), (39, 1510040), (40, 1472289), (42, 1402180), (52, 1132530), (56, 1051635), (60, 981526), (65, 906024), (70, 841308), (78, 755020), (84, 701090), (91, 647160), (104, 566265), (105, 560872), (120, 490763), (130, 453012), (140, 420654), (156, 377510), (168, 350545), (182, 323580), (195, 302008), (210, 280436), (260, 226506), (273, 215720), (280, 210327), (312, 188755), (364, 161790), (390, 151004), (420, 140218), (455, 129432), (520, 113253), (546, 107860), (728, 80895), (780, 75502), (840, 70109), (910, 64716), (1092, 53930), (1365, 43144), (1560, 37751), (1820, 32358), (2184, 26965), (2730, 21572), (3640, 16179), (5393, 10920), (5460, 10786)]