41309775

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{487}}^1$

素因数の和:545

約数の個数: 72

約数和(自身を含む): 82598880

約数和(自身を除く): 41289105

約数列:

[1, 3, 5, 9, 13, 15, 25, 29, 39, 45, 65, 75, 87, 117, 145, 195, 225, 261, 325, 377, 435, 487, 585, 725, 975, 1131, 1305, 1461, 1885, 2175, 2435, 2925, 3393, 4383, 5655, 6331, 6525, 7305, 9425, 12175, 14123, 16965, 18993, 21915, 28275, 31655, 36525, 42369, 56979, 70615, 84825, 94965, 109575, 127107, 158275, 183599, 211845, 284895, 353075, 474825, 550797, 635535, 917995, 1059225, 1424475, 1652391, 2753985, 3177675, 4589975, 8261955, 13769925, 41309775]

約数ペア:

[(1, 41309775), (3, 13769925), (5, 8261955), (9, 4589975), (13, 3177675), (15, 2753985), (25, 1652391), (29, 1424475), (39, 1059225), (45, 917995), (65, 635535), (75, 550797), (87, 474825), (117, 353075), (145, 284895), (195, 211845), (225, 183599), (261, 158275), (325, 127107), (377, 109575), (435, 94965), (487, 84825), (585, 70615), (725, 56979), (975, 42369), (1131, 36525), (1305, 31655), (1461, 28275), (1885, 21915), (2175, 18993), (2435, 16965), (2925, 14123), (3393, 12175), (4383, 9425), (5655, 7305), (6331, 6525)]