224788950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{11617}}^1$

素因数の和:11678

約数の個数: 72

約数和(自身を含む): 618031128

約数和(自身を除く): 393242178

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 43, 45, 50, 75, 86, 90, 129, 150, 215, 225, 258, 387, 430, 450, 645, 774, 1075, 1290, 1935, 2150, 3225, 3870, 6450, 9675, 11617, 19350, 23234, 34851, 58085, 69702, 104553, 116170, 174255, 209106, 290425, 348510, 499531, 522765, 580850, 871275, 999062, 1045530, 1498593, 1742550, 2497655, 2613825, 2997186, 4495779, 4995310, 5227650, 7492965, 8991558, 12488275, 14985930, 22478895, 24976550, 37464825, 44957790, 74929650, 112394475, 224788950]

約数ペア:

[(1, 224788950), (2, 112394475), (3, 74929650), (5, 44957790), (6, 37464825), (9, 24976550), (10, 22478895), (15, 14985930), (18, 12488275), (25, 8991558), (30, 7492965), (43, 5227650), (45, 4995310), (50, 4495779), (75, 2997186), (86, 2613825), (90, 2497655), (129, 1742550), (150, 1498593), (215, 1045530), (225, 999062), (258, 871275), (387, 580850), (430, 522765), (450, 499531), (645, 348510), (774, 290425), (1075, 209106), (1290, 174255), (1935, 116170), (2150, 104553), (3225, 69702), (3870, 58085), (6450, 34851), (9675, 23234), (11617, 19350)]