25475141880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1645681}}^1$

素因数の和:1645741

約数の個数: 96

約数和(自身を含む): 84719709360

約数和(自身を除く): 59244567480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 3096, 3870, 5160, 7740, 15480, 1645681, 3291362, 4937043, 6582724, 8228405, 9874086, 13165448, 14811129, 16456810, 19748172, 24685215, 29622258, 32913620, 39496344, 49370430, 59244516, 65827240, 70764283, 74055645, 98740860, 118489032, 141528566, 148111290, 197481720, 212292849, 283057132, 296222580, 353821415, 424585698, 566114264, 592445160, 636878547, 707642830, 849171396, 1061464245, 1273757094, 1415285660, 1698342792, 2122928490, 2547514188, 2830571320, 3184392735, 4245856980, 5095028376, 6368785470, 8491713960, 12737570940, 25475141880]

約数ペア:

[(1, 25475141880), (2, 12737570940), (3, 8491713960), (4, 6368785470), (5, 5095028376), (6, 4245856980), (8, 3184392735), (9, 2830571320), (10, 2547514188), (12, 2122928490), (15, 1698342792), (18, 1415285660), (20, 1273757094), (24, 1061464245), (30, 849171396), (36, 707642830), (40, 636878547), (43, 592445160), (45, 566114264), (60, 424585698), (72, 353821415), (86, 296222580), (90, 283057132), (120, 212292849), (129, 197481720), (172, 148111290), (180, 141528566), (215, 118489032), (258, 98740860), (344, 74055645), (360, 70764283), (387, 65827240), (430, 59244516), (516, 49370430), (645, 39496344), (774, 32913620), (860, 29622258), (1032, 24685215), (1290, 19748172), (1548, 16456810), (1720, 14811129), (1935, 13165448), (2580, 9874086), (3096, 8228405), (3870, 6582724), (5160, 4937043), (7740, 3291362), (15480, 1645681)]