11953500

素因数分解:

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

素因数の和:648

約数の個数: 96

約数和(自身を含む): 37547328

約数和(自身を除く): 25593828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 125, 130, 150, 156, 195, 250, 260, 300, 325, 375, 390, 500, 613, 650, 750, 780, 975, 1226, 1300, 1500, 1625, 1839, 1950, 2452, 3065, 3250, 3678, 3900, 4875, 6130, 6500, 7356, 7969, 9195, 9750, 12260, 15325, 15938, 18390, 19500, 23907, 30650, 31876, 36780, 39845, 45975, 47814, 61300, 76625, 79690, 91950, 95628, 119535, 153250, 159380, 183900, 199225, 229875, 239070, 306500, 398450, 459750, 478140, 597675, 796900, 919500, 996125, 1195350, 1992250, 2390700, 2988375, 3984500, 5976750, 11953500]

約数ペア:

[(1, 11953500), (2, 5976750), (3, 3984500), (4, 2988375), (5, 2390700), (6, 1992250), (10, 1195350), (12, 996125), (13, 919500), (15, 796900), (20, 597675), (25, 478140), (26, 459750), (30, 398450), (39, 306500), (50, 239070), (52, 229875), (60, 199225), (65, 183900), (75, 159380), (78, 153250), (100, 119535), (125, 95628), (130, 91950), (150, 79690), (156, 76625), (195, 61300), (250, 47814), (260, 45975), (300, 39845), (325, 36780), (375, 31876), (390, 30650), (500, 23907), (613, 19500), (650, 18390), (750, 15938), (780, 15325), (975, 12260), (1226, 9750), (1300, 9195), (1500, 7969), (1625, 7356), (1839, 6500), (1950, 6130), (2452, 4875), (3065, 3900), (3250, 3678)]