678741286275

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2063}}^1\times {\mathrm{112481}}^1$

素因数の和:114573

約数の個数: 72

約数和(自身を含む): 1309862788416

約数和(自身を除く): 631121502141

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2063, 2925, 6189, 10315, 18567, 26819, 30945, 51575, 80457, 92835, 112481, 134095, 154725, 241371, 337443, 402285, 464175, 562405, 670475, 1012329, 1206855, 1462253, 1687215, 2011425, 2812025, 4386759, 5061645, 6034275, 7311265, 8436075, 13160277, 21933795, 25308225, 36556325, 65801385, 109668975, 232048303, 329006925, 696144909, 1160241515, 2088434727, 3016627939, 3480724545, 5801207575, 9049883817, 10442173635, 15083139695, 17403622725, 27149651451, 45249419085, 52210868175, 75415698475, 135748257255, 226247095425, 678741286275]

約数ペア:

[(1, 678741286275), (3, 226247095425), (5, 135748257255), (9, 75415698475), (13, 52210868175), (15, 45249419085), (25, 27149651451), (39, 17403622725), (45, 15083139695), (65, 10442173635), (75, 9049883817), (117, 5801207575), (195, 3480724545), (225, 3016627939), (325, 2088434727), (585, 1160241515), (975, 696144909), (2063, 329006925), (2925, 232048303), (6189, 109668975), (10315, 65801385), (18567, 36556325), (26819, 25308225), (30945, 21933795), (51575, 13160277), (80457, 8436075), (92835, 7311265), (112481, 6034275), (134095, 5061645), (154725, 4386759), (241371, 2812025), (337443, 2011425), (402285, 1687215), (464175, 1462253), (562405, 1206855), (670475, 1012329)]