52810980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{28393}}^1$

素因数の和:28436

約数の個数: 48

約数和(自身を含む): 152646144

約数和(自身を除く): 99835164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 28393, 56786, 85179, 113572, 141965, 170358, 283930, 340716, 425895, 567860, 851790, 880183, 1703580, 1760366, 2640549, 3520732, 4400915, 5281098, 8801830, 10562196, 13202745, 17603660, 26405490, 52810980]

約数ペア:

[(1, 52810980), (2, 26405490), (3, 17603660), (4, 13202745), (5, 10562196), (6, 8801830), (10, 5281098), (12, 4400915), (15, 3520732), (20, 2640549), (30, 1760366), (31, 1703580), (60, 880183), (62, 851790), (93, 567860), (124, 425895), (155, 340716), (186, 283930), (310, 170358), (372, 141965), (465, 113572), (620, 85179), (930, 56786), (1860, 28393)]