9719841240

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{2999951}}^1$

素因数の和:2999974

約数の個数: 80

約数和(自身を含む): 32669477280

約数和(自身を除く): 22949636040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 2999951, 5999902, 8999853, 11999804, 14999755, 17999706, 23999608, 26999559, 29999510, 35999412, 44999265, 53999118, 59999020, 71998824, 80998677, 89998530, 107998236, 119998040, 134997795, 161997354, 179997060, 215996472, 242996031, 269995590, 323994708, 359994120, 404993385, 485992062, 539991180, 647989416, 809986770, 971984124, 1079982360, 1214980155, 1619973540, 1943968248, 2429960310, 3239947080, 4859920620, 9719841240]

約数ペア:

[(1, 9719841240), (2, 4859920620), (3, 3239947080), (4, 2429960310), (5, 1943968248), (6, 1619973540), (8, 1214980155), (9, 1079982360), (10, 971984124), (12, 809986770), (15, 647989416), (18, 539991180), (20, 485992062), (24, 404993385), (27, 359994120), (30, 323994708), (36, 269995590), (40, 242996031), (45, 215996472), (54, 179997060), (60, 161997354), (72, 134997795), (81, 119998040), (90, 107998236), (108, 89998530), (120, 80998677), (135, 71998824), (162, 59999020), (180, 53999118), (216, 44999265), (270, 35999412), (324, 29999510), (360, 26999559), (405, 23999608), (540, 17999706), (648, 14999755), (810, 11999804), (1080, 8999853), (1620, 5999902), (3240, 2999951)]