125018460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{317}}^1$

素因数の和:652

約数の個数: 144

約数和(自身を含む): 436153536

約数和(自身を除く): 311135076

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 313, 315, 317, 420, 626, 630, 634, 939, 951, 1252, 1260, 1268, 1565, 1585, 1878, 1902, 2191, 2219, 2817, 2853, 3130, 3170, 3756, 3804, 4382, 4438, 4695, 4755, 5634, 5706, 6260, 6340, 6573, 6657, 8764, 8876, 9390, 9510, 10955, 11095, 11268, 11412, 13146, 13314, 14085, 14265, 18780, 19020, 19719, 19971, 21910, 22190, 26292, 26628, 28170, 28530, 32865, 33285, 39438, 39942, 43820, 44380, 56340, 57060, 65730, 66570, 78876, 79884, 98595, 99221, 99855, 131460, 133140, 197190, 198442, 199710, 297663, 394380, 396884, 399420, 496105, 595326, 694547, 892989, 992210, 1190652, 1389094, 1488315, 1785978, 1984420, 2083641, 2778188, 2976630, 3472735, 3571956, 4167282, 4464945, 5953260, 6250923, 6945470, 8334564, 8929890, 10418205, 12501846, 13890940, 17859780, 20836410, 25003692, 31254615, 41672820, 62509230, 125018460]

約数ペア:

[(1, 125018460), (2, 62509230), (3, 41672820), (4, 31254615), (5, 25003692), (6, 20836410), (7, 17859780), (9, 13890940), (10, 12501846), (12, 10418205), (14, 8929890), (15, 8334564), (18, 6945470), (20, 6250923), (21, 5953260), (28, 4464945), (30, 4167282), (35, 3571956), (36, 3472735), (42, 2976630), (45, 2778188), (60, 2083641), (63, 1984420), (70, 1785978), (84, 1488315), (90, 1389094), (105, 1190652), (126, 992210), (140, 892989), (180, 694547), (210, 595326), (252, 496105), (313, 399420), (315, 396884), (317, 394380), (420, 297663), (626, 199710), (630, 198442), (634, 197190), (939, 133140), (951, 131460), (1252, 99855), (1260, 99221), (1268, 98595), (1565, 79884), (1585, 78876), (1878, 66570), (1902, 65730), (2191, 57060), (2219, 56340), (2817, 44380), (2853, 43820), (3130, 39942), (3170, 39438), (3756, 33285), (3804, 32865), (4382, 28530), (4438, 28170), (4695, 26628), (4755, 26292), (5634, 22190), (5706, 21910), (6260, 19971), (6340, 19719), (6573, 19020), (6657, 18780), (8764, 14265), (8876, 14085), (9390, 13314), (9510, 13146), (10955, 11412), (11095, 11268)]