27492075

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^2\times {\mathrm{241}}^1$

素因数の和:286

約数の個数: 72

約数和(自身を含む): 54914640

約数和(自身を除く): 27422565

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 135, 169, 195, 225, 241, 325, 351, 507, 585, 675, 723, 845, 975, 1205, 1521, 1755, 2169, 2535, 2925, 3133, 3615, 4225, 4563, 6025, 6507, 7605, 8775, 9399, 10845, 12675, 15665, 18075, 22815, 28197, 32535, 38025, 40729, 46995, 54225, 78325, 84591, 114075, 122187, 140985, 162675, 203645, 234975, 366561, 422955, 610935, 704925, 1018225, 1099683, 1832805, 2114775, 3054675, 5498415, 9164025, 27492075]

約数ペア:

[(1, 27492075), (3, 9164025), (5, 5498415), (9, 3054675), (13, 2114775), (15, 1832805), (25, 1099683), (27, 1018225), (39, 704925), (45, 610935), (65, 422955), (75, 366561), (117, 234975), (135, 203645), (169, 162675), (195, 140985), (225, 122187), (241, 114075), (325, 84591), (351, 78325), (507, 54225), (585, 46995), (675, 40729), (723, 38025), (845, 32535), (975, 28197), (1205, 22815), (1521, 18075), (1755, 15665), (2169, 12675), (2535, 10845), (2925, 9399), (3133, 8775), (3615, 7605), (4225, 6507), (4563, 6025)]