105291225

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^3\times {\mathrm{71}}^1$

素因数の和:129

約数の個数: 96

約数和(自身を含む): 212486400

約数和(自身を除く): 107195175

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 71, 75, 117, 135, 169, 195, 213, 225, 325, 351, 355, 507, 585, 639, 675, 845, 923, 975, 1065, 1521, 1755, 1775, 1917, 2197, 2535, 2769, 2925, 3195, 4225, 4563, 4615, 5325, 6591, 7605, 8307, 8775, 9585, 10985, 11999, 12675, 13845, 15975, 19773, 22815, 23075, 24921, 32955, 35997, 38025, 41535, 47925, 54925, 59319, 59995, 69225, 98865, 107991, 114075, 124605, 155987, 164775, 179985, 207675, 296595, 299975, 323973, 467961, 494325, 539955, 623025, 779935, 899925, 1403883, 1482975, 1619865, 2339805, 2699775, 3899675, 4211649, 7019415, 8099325, 11699025, 21058245, 35097075, 105291225]

約数ペア:

[(1, 105291225), (3, 35097075), (5, 21058245), (9, 11699025), (13, 8099325), (15, 7019415), (25, 4211649), (27, 3899675), (39, 2699775), (45, 2339805), (65, 1619865), (71, 1482975), (75, 1403883), (117, 899925), (135, 779935), (169, 623025), (195, 539955), (213, 494325), (225, 467961), (325, 323973), (351, 299975), (355, 296595), (507, 207675), (585, 179985), (639, 164775), (675, 155987), (845, 124605), (923, 114075), (975, 107991), (1065, 98865), (1521, 69225), (1755, 59995), (1775, 59319), (1917, 54925), (2197, 47925), (2535, 41535), (2769, 38025), (2925, 35997), (3195, 32955), (4225, 24921), (4563, 23075), (4615, 22815), (5325, 19773), (6591, 15975), (7605, 13845), (8307, 12675), (8775, 11999), (9585, 10985)]