7172100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{613}}^1$

素因数の和:646

約数の個数: 108

約数和(自身を含む): 24249316

約数和(自身を除く): 17077216

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 613, 650, 780, 900, 975, 1170, 1226, 1300, 1839, 1950, 2340, 2452, 2925, 3065, 3678, 3900, 5517, 5850, 6130, 7356, 7969, 9195, 11034, 11700, 12260, 15325, 15938, 18390, 22068, 23907, 27585, 30650, 31876, 36780, 39845, 45975, 47814, 55170, 61300, 71721, 79690, 91950, 95628, 110340, 119535, 137925, 143442, 159380, 183900, 199225, 239070, 275850, 286884, 358605, 398450, 478140, 551700, 597675, 717210, 796900, 1195350, 1434420, 1793025, 2390700, 3586050, 7172100]

約数ペア:

[(1, 7172100), (2, 3586050), (3, 2390700), (4, 1793025), (5, 1434420), (6, 1195350), (9, 796900), (10, 717210), (12, 597675), (13, 551700), (15, 478140), (18, 398450), (20, 358605), (25, 286884), (26, 275850), (30, 239070), (36, 199225), (39, 183900), (45, 159380), (50, 143442), (52, 137925), (60, 119535), (65, 110340), (75, 95628), (78, 91950), (90, 79690), (100, 71721), (117, 61300), (130, 55170), (150, 47814), (156, 45975), (180, 39845), (195, 36780), (225, 31876), (234, 30650), (260, 27585), (300, 23907), (325, 22068), (390, 18390), (450, 15938), (468, 15325), (585, 12260), (613, 11700), (650, 11034), (780, 9195), (900, 7969), (975, 7356), (1170, 6130), (1226, 5850), (1300, 5517), (1839, 3900), (1950, 3678), (2340, 3065), (2452, 2925)]