580246875

素因数分解:

$3^3\times 5^5\times {\mathrm{13}}^1\times {\mathrm{23}}^2$

素因数の和:93

約数の個数: 144

約数和(自身を含む): 1209610080

約数和(自身を除く): 629363205

約数列:

[1, 3, 5, 9, 13, 15, 23, 25, 27, 39, 45, 65, 69, 75, 115, 117, 125, 135, 195, 207, 225, 299, 325, 345, 351, 375, 529, 575, 585, 621, 625, 675, 897, 975, 1035, 1125, 1495, 1587, 1625, 1725, 1755, 1875, 2645, 2691, 2875, 2925, 3105, 3125, 3375, 4485, 4761, 4875, 5175, 5625, 6877, 7475, 7935, 8073, 8125, 8625, 8775, 9375, 13225, 13455, 14283, 14375, 14625, 15525, 16875, 20631, 22425, 23805, 24375, 25875, 28125, 34385, 37375, 39675, 40365, 40625, 43125, 43875, 61893, 66125, 67275, 71415, 71875, 73125, 77625, 84375, 103155, 112125, 119025, 121875, 129375, 171925, 185679, 186875, 198375, 201825, 215625, 219375, 309465, 330625, 336375, 357075, 365625, 388125, 515775, 560625, 595125, 646875, 859625, 928395, 934375, 991875, 1009125, 1096875, 1547325, 1653125, 1681875, 1785375, 1940625, 2578875, 2803125, 2975625, 4298125, 4641975, 4959375, 5045625, 7736625, 8409375, 8926875, 12894375, 14878125, 21490625, 23209875, 25228125, 38683125, 44634375, 64471875, 116049375, 193415625, 580246875]

約数ペア:

[(1, 580246875), (3, 193415625), (5, 116049375), (9, 64471875), (13, 44634375), (15, 38683125), (23, 25228125), (25, 23209875), (27, 21490625), (39, 14878125), (45, 12894375), (65, 8926875), (69, 8409375), (75, 7736625), (115, 5045625), (117, 4959375), (125, 4641975), (135, 4298125), (195, 2975625), (207, 2803125), (225, 2578875), (299, 1940625), (325, 1785375), (345, 1681875), (351, 1653125), (375, 1547325), (529, 1096875), (575, 1009125), (585, 991875), (621, 934375), (625, 928395), (675, 859625), (897, 646875), (975, 595125), (1035, 560625), (1125, 515775), (1495, 388125), (1587, 365625), (1625, 357075), (1725, 336375), (1755, 330625), (1875, 309465), (2645, 219375), (2691, 215625), (2875, 201825), (2925, 198375), (3105, 186875), (3125, 185679), (3375, 171925), (4485, 129375), (4761, 121875), (4875, 119025), (5175, 112125), (5625, 103155), (6877, 84375), (7475, 77625), (7935, 73125), (8073, 71875), (8125, 71415), (8625, 67275), (8775, 66125), (9375, 61893), (13225, 43875), (13455, 43125), (14283, 40625), (14375, 40365), (14625, 39675), (15525, 37375), (16875, 34385), (20631, 28125), (22425, 25875), (23805, 24375)]