315066675

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{613}}^1$

素因数の和:733

約数の個数: 96

約数和(自身を含む): 657815040

約数和(自身を除く): 342748365

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 75, 77, 89, 105, 165, 175, 231, 267, 275, 385, 445, 525, 613, 623, 825, 979, 1155, 1335, 1839, 1869, 1925, 2225, 2937, 3065, 3115, 4291, 4895, 5775, 6675, 6743, 6853, 9195, 9345, 12873, 14685, 15325, 15575, 20229, 20559, 21455, 24475, 33715, 34265, 45975, 46725, 47201, 54557, 64365, 73425, 101145, 102795, 107275, 141603, 163671, 168575, 171325, 236005, 272785, 321825, 381899, 505725, 513975, 600127, 708015, 818355, 1145697, 1180025, 1363925, 1800381, 1909495, 3000635, 3540075, 4091775, 4200889, 5728485, 9001905, 9547475, 12602667, 15003175, 21004445, 28642425, 45009525, 63013335, 105022225, 315066675]

約数ペア:

[(1, 315066675), (3, 105022225), (5, 63013335), (7, 45009525), (11, 28642425), (15, 21004445), (21, 15003175), (25, 12602667), (33, 9547475), (35, 9001905), (55, 5728485), (75, 4200889), (77, 4091775), (89, 3540075), (105, 3000635), (165, 1909495), (175, 1800381), (231, 1363925), (267, 1180025), (275, 1145697), (385, 818355), (445, 708015), (525, 600127), (613, 513975), (623, 505725), (825, 381899), (979, 321825), (1155, 272785), (1335, 236005), (1839, 171325), (1869, 168575), (1925, 163671), (2225, 141603), (2937, 107275), (3065, 102795), (3115, 101145), (4291, 73425), (4895, 64365), (5775, 54557), (6675, 47201), (6743, 46725), (6853, 45975), (9195, 34265), (9345, 33715), (12873, 24475), (14685, 21455), (15325, 20559), (15575, 20229)]