30671025

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:191

約数の個数: 96

約数和(自身を含む): 65138688

約数和(自身を除く): 34467663

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 47, 55, 75, 77, 105, 113, 141, 165, 175, 231, 235, 275, 329, 339, 385, 517, 525, 565, 705, 791, 825, 987, 1155, 1175, 1243, 1551, 1645, 1695, 1925, 2373, 2585, 2825, 3525, 3619, 3729, 3955, 4935, 5311, 5775, 6215, 7755, 8225, 8475, 8701, 10857, 11865, 12925, 15933, 18095, 18645, 19775, 24675, 26103, 26555, 31075, 37177, 38775, 43505, 54285, 58421, 59325, 79665, 90475, 93225, 111531, 130515, 132775, 175263, 185885, 217525, 271425, 292105, 398325, 408947, 557655, 652575, 876315, 929425, 1226841, 1460525, 2044735, 2788275, 4381575, 6134205, 10223675, 30671025]

約数ペア:

[(1, 30671025), (3, 10223675), (5, 6134205), (7, 4381575), (11, 2788275), (15, 2044735), (21, 1460525), (25, 1226841), (33, 929425), (35, 876315), (47, 652575), (55, 557655), (75, 408947), (77, 398325), (105, 292105), (113, 271425), (141, 217525), (165, 185885), (175, 175263), (231, 132775), (235, 130515), (275, 111531), (329, 93225), (339, 90475), (385, 79665), (517, 59325), (525, 58421), (565, 54285), (705, 43505), (791, 38775), (825, 37177), (987, 31075), (1155, 26555), (1175, 26103), (1243, 24675), (1551, 19775), (1645, 18645), (1695, 18095), (1925, 15933), (2373, 12925), (2585, 11865), (2825, 10857), (3525, 8701), (3619, 8475), (3729, 8225), (3955, 7755), (4935, 6215), (5311, 5775)]