53620620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:431

約数の個数: 96

約数和(自身を含む): 156473856

約数和(自身を除く): 102853236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 71, 82, 123, 142, 164, 205, 213, 246, 284, 307, 355, 410, 426, 492, 614, 615, 710, 820, 852, 921, 1065, 1228, 1230, 1420, 1535, 1842, 2130, 2460, 2911, 3070, 3684, 4260, 4605, 5822, 6140, 8733, 9210, 11644, 12587, 14555, 17466, 18420, 21797, 25174, 29110, 34932, 37761, 43594, 43665, 50348, 58220, 62935, 65391, 75522, 87188, 87330, 108985, 125870, 130782, 151044, 174660, 188805, 217970, 251740, 261564, 326955, 377610, 435940, 653910, 755220, 893677, 1307820, 1787354, 2681031, 3574708, 4468385, 5362062, 8936770, 10724124, 13405155, 17873540, 26810310, 53620620]

約数ペア:

[(1, 53620620), (2, 26810310), (3, 17873540), (4, 13405155), (5, 10724124), (6, 8936770), (10, 5362062), (12, 4468385), (15, 3574708), (20, 2681031), (30, 1787354), (41, 1307820), (60, 893677), (71, 755220), (82, 653910), (123, 435940), (142, 377610), (164, 326955), (205, 261564), (213, 251740), (246, 217970), (284, 188805), (307, 174660), (355, 151044), (410, 130782), (426, 125870), (492, 108985), (614, 87330), (615, 87188), (710, 75522), (820, 65391), (852, 62935), (921, 58220), (1065, 50348), (1228, 43665), (1230, 43594), (1420, 37761), (1535, 34932), (1842, 29110), (2130, 25174), (2460, 21797), (2911, 18420), (3070, 17466), (3684, 14555), (4260, 12587), (4605, 11644), (5822, 9210), (6140, 8733)]