30563325

素因数分解:

$3^7\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1$

素因数の和:87

約数の個数: 96

約数和(自身を含む): 62634880

約数和(自身を除く): 32071555

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 43, 45, 65, 75, 81, 117, 129, 135, 195, 215, 225, 243, 325, 351, 387, 405, 559, 585, 645, 675, 729, 975, 1053, 1075, 1161, 1215, 1677, 1755, 1935, 2025, 2187, 2795, 2925, 3159, 3225, 3483, 3645, 5031, 5265, 5805, 6075, 8385, 8775, 9477, 9675, 10449, 10935, 13975, 15093, 15795, 17415, 18225, 25155, 26325, 28431, 29025, 31347, 41925, 45279, 47385, 52245, 54675, 75465, 78975, 87075, 94041, 125775, 135837, 142155, 156735, 226395, 236925, 261225, 377325, 407511, 470205, 679185, 710775, 783675, 1131975, 1222533, 2037555, 2351025, 3395925, 6112665, 10187775, 30563325]

約数ペア:

[(1, 30563325), (3, 10187775), (5, 6112665), (9, 3395925), (13, 2351025), (15, 2037555), (25, 1222533), (27, 1131975), (39, 783675), (43, 710775), (45, 679185), (65, 470205), (75, 407511), (81, 377325), (117, 261225), (129, 236925), (135, 226395), (195, 156735), (215, 142155), (225, 135837), (243, 125775), (325, 94041), (351, 87075), (387, 78975), (405, 75465), (559, 54675), (585, 52245), (645, 47385), (675, 45279), (729, 41925), (975, 31347), (1053, 29025), (1075, 28431), (1161, 26325), (1215, 25155), (1677, 18225), (1755, 17415), (1935, 15795), (2025, 15093), (2187, 13975), (2795, 10935), (2925, 10449), (3159, 9675), (3225, 9477), (3483, 8775), (3645, 8385), (5031, 6075), (5265, 5805)]