187579140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{14407}}^1$

素因数の和:14457

約数の個数: 96

約数和(自身を含む): 619659264

約数和(自身を除く): 432080124

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6510, 13020, 14407, 28814, 43221, 57628, 72035, 86442, 100849, 144070, 172884, 201698, 216105, 288140, 302547, 403396, 432210, 446617, 504245, 605094, 864420, 893234, 1008490, 1210188, 1339851, 1512735, 1786468, 2016980, 2233085, 2679702, 3025470, 3126319, 4466170, 5359404, 6050940, 6252638, 6699255, 8932340, 9378957, 12505276, 13398510, 15631595, 18757914, 26797020, 31263190, 37515828, 46894785, 62526380, 93789570, 187579140]

約数ペア:

[(1, 187579140), (2, 93789570), (3, 62526380), (4, 46894785), (5, 37515828), (6, 31263190), (7, 26797020), (10, 18757914), (12, 15631595), (14, 13398510), (15, 12505276), (20, 9378957), (21, 8932340), (28, 6699255), (30, 6252638), (31, 6050940), (35, 5359404), (42, 4466170), (60, 3126319), (62, 3025470), (70, 2679702), (84, 2233085), (93, 2016980), (105, 1786468), (124, 1512735), (140, 1339851), (155, 1210188), (186, 1008490), (210, 893234), (217, 864420), (310, 605094), (372, 504245), (420, 446617), (434, 432210), (465, 403396), (620, 302547), (651, 288140), (868, 216105), (930, 201698), (1085, 172884), (1302, 144070), (1860, 100849), (2170, 86442), (2604, 72035), (3255, 57628), (4340, 43221), (6510, 28814), (13020, 14407)]