27986043780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1102681}}^1$

素因数の和:1102746

約数の個数: 96

約数和(自身を含む): 88920276480

約数和(自身を除く): 60934232700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 90, 94, 108, 135, 141, 180, 188, 235, 270, 282, 423, 470, 540, 564, 705, 846, 940, 1269, 1410, 1692, 2115, 2538, 2820, 4230, 5076, 6345, 8460, 12690, 25380, 1102681, 2205362, 3308043, 4410724, 5513405, 6616086, 9924129, 11026810, 13232172, 16540215, 19848258, 22053620, 29772387, 33080430, 39696516, 49620645, 51826007, 59544774, 66160860, 99241290, 103652014, 119089548, 148861935, 155478021, 198482580, 207304028, 259130035, 297723870, 310956042, 466434063, 518260070, 595447740, 621912084, 777390105, 932868126, 1036520140, 1399302189, 1554780210, 1865736252, 2332170315, 2798604378, 3109560420, 4664340630, 5597208756, 6996510945, 9328681260, 13993021890, 27986043780]

約数ペア:

[(1, 27986043780), (2, 13993021890), (3, 9328681260), (4, 6996510945), (5, 5597208756), (6, 4664340630), (9, 3109560420), (10, 2798604378), (12, 2332170315), (15, 1865736252), (18, 1554780210), (20, 1399302189), (27, 1036520140), (30, 932868126), (36, 777390105), (45, 621912084), (47, 595447740), (54, 518260070), (60, 466434063), (90, 310956042), (94, 297723870), (108, 259130035), (135, 207304028), (141, 198482580), (180, 155478021), (188, 148861935), (235, 119089548), (270, 103652014), (282, 99241290), (423, 66160860), (470, 59544774), (540, 51826007), (564, 49620645), (705, 39696516), (846, 33080430), (940, 29772387), (1269, 22053620), (1410, 19848258), (1692, 16540215), (2115, 13232172), (2538, 11026810), (2820, 9924129), (4230, 6616086), (5076, 5513405), (6345, 4410724), (8460, 3308043), (12690, 2205362), (25380, 1102681)]