105271660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1$

素因数の和:443

約数の個数: 96

約数和(自身を含む): 253112832

約数和(自身を除く): 147841172

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 37, 52, 62, 65, 74, 124, 130, 148, 155, 185, 260, 310, 353, 370, 403, 481, 620, 706, 740, 806, 962, 1147, 1412, 1612, 1765, 1924, 2015, 2294, 2405, 3530, 4030, 4588, 4589, 4810, 5735, 7060, 8060, 9178, 9620, 10943, 11470, 13061, 14911, 18356, 21886, 22940, 22945, 26122, 29822, 43772, 45890, 52244, 54715, 59644, 65305, 74555, 91780, 109430, 130610, 142259, 149110, 169793, 218860, 261220, 284518, 298220, 339586, 404891, 569036, 679172, 711295, 809782, 848965, 1422590, 1619564, 1697930, 2024455, 2845180, 3395860, 4048910, 5263583, 8097820, 10527166, 21054332, 26317915, 52635830, 105271660]

約数ペア:

[(1, 105271660), (2, 52635830), (4, 26317915), (5, 21054332), (10, 10527166), (13, 8097820), (20, 5263583), (26, 4048910), (31, 3395860), (37, 2845180), (52, 2024455), (62, 1697930), (65, 1619564), (74, 1422590), (124, 848965), (130, 809782), (148, 711295), (155, 679172), (185, 569036), (260, 404891), (310, 339586), (353, 298220), (370, 284518), (403, 261220), (481, 218860), (620, 169793), (706, 149110), (740, 142259), (806, 130610), (962, 109430), (1147, 91780), (1412, 74555), (1612, 65305), (1765, 59644), (1924, 54715), (2015, 52244), (2294, 45890), (2405, 43772), (3530, 29822), (4030, 26122), (4588, 22945), (4589, 22940), (4810, 21886), (5735, 18356), (7060, 14911), (8060, 13061), (9178, 11470), (9620, 10943)]