142339080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{91243}}^1$

素因数の和:91270

約数の個数: 64

約数和(自身を含む): 459869760

約数和(自身を除く): 317530680

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, 91243, 182486, 273729, 364972, 456215, 547458, 729944, 912430, 1094916, 1186159, 1368645, 1824860, 2189832, 2372318, 2737290, 3558477, 3649720, 4744636, 5474580, 5930795, 7116954, 9489272, 10949160, 11861590, 14233908, 17792385, 23723180, 28467816, 35584770, 47446360, 71169540, 142339080]

約数ペア:

[(1, 142339080), (2, 71169540), (3, 47446360), (4, 35584770), (5, 28467816), (6, 23723180), (8, 17792385), (10, 14233908), (12, 11861590), (13, 10949160), (15, 9489272), (20, 7116954), (24, 5930795), (26, 5474580), (30, 4744636), (39, 3649720), (40, 3558477), (52, 2737290), (60, 2372318), (65, 2189832), (78, 1824860), (104, 1368645), (120, 1186159), (130, 1094916), (156, 912430), (195, 729944), (260, 547458), (312, 456215), (390, 364972), (520, 273729), (780, 182486), (1560, 91243)]