59040375

素因数分解:

$3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:197

約数の個数: 64

約数和(自身を含む): 104457600

約数和(自身を除く): 45417225

約数列:

[1, 3, 5, 15, 25, 29, 61, 75, 87, 89, 125, 145, 183, 267, 305, 375, 435, 445, 725, 915, 1335, 1525, 1769, 2175, 2225, 2581, 3625, 4575, 5307, 5429, 6675, 7625, 7743, 8845, 10875, 11125, 12905, 16287, 22875, 26535, 27145, 33375, 38715, 44225, 64525, 81435, 132675, 135725, 157441, 193575, 221125, 322625, 407175, 472323, 663375, 678625, 787205, 967875, 2035875, 2361615, 3936025, 11808075, 19680125, 59040375]

約数ペア:

[(1, 59040375), (3, 19680125), (5, 11808075), (15, 3936025), (25, 2361615), (29, 2035875), (61, 967875), (75, 787205), (87, 678625), (89, 663375), (125, 472323), (145, 407175), (183, 322625), (267, 221125), (305, 193575), (375, 157441), (435, 135725), (445, 132675), (725, 81435), (915, 64525), (1335, 44225), (1525, 38715), (1769, 33375), (2175, 27145), (2225, 26535), (2581, 22875), (3625, 16287), (4575, 12905), (5307, 11125), (5429, 10875), (6675, 8845), (7625, 7743)]