29804775

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1$

素因数の和:441

約数の個数: 96

約数和(自身を含む): 66329088

約数和(自身を除く): 36524313

約数列:

[1, 3, 5, 7, 11, 13, 15, 21, 25, 33, 35, 39, 55, 65, 75, 77, 91, 105, 143, 165, 175, 195, 231, 273, 275, 325, 385, 397, 429, 455, 525, 715, 825, 975, 1001, 1155, 1191, 1365, 1925, 1985, 2145, 2275, 2779, 3003, 3575, 4367, 5005, 5161, 5775, 5955, 6825, 8337, 9925, 10725, 13101, 13895, 15015, 15483, 21835, 25025, 25805, 29775, 30569, 36127, 41685, 56771, 65505, 69475, 75075, 77415, 91707, 108381, 109175, 129025, 152845, 170313, 180635, 208425, 283855, 327525, 387075, 397397, 458535, 541905, 764225, 851565, 903175, 1192191, 1419275, 1986985, 2292675, 2709525, 4257825, 5960955, 9934925, 29804775]

約数ペア:

[(1, 29804775), (3, 9934925), (5, 5960955), (7, 4257825), (11, 2709525), (13, 2292675), (15, 1986985), (21, 1419275), (25, 1192191), (33, 903175), (35, 851565), (39, 764225), (55, 541905), (65, 458535), (75, 397397), (77, 387075), (91, 327525), (105, 283855), (143, 208425), (165, 180635), (175, 170313), (195, 152845), (231, 129025), (273, 109175), (275, 108381), (325, 91707), (385, 77415), (397, 75075), (429, 69475), (455, 65505), (525, 56771), (715, 41685), (825, 36127), (975, 30569), (1001, 29775), (1155, 25805), (1191, 25025), (1365, 21835), (1925, 15483), (1985, 15015), (2145, 13895), (2275, 13101), (2779, 10725), (3003, 9925), (3575, 8337), (4367, 6825), (5005, 5955), (5161, 5775)]