54552330

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{661}}^1$

素因数の和:812

約数の個数: 96

約数和(自身を含む): 163582848

約数和(自身を除く): 109030518

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 131, 210, 262, 315, 393, 630, 655, 661, 786, 917, 1179, 1310, 1322, 1834, 1965, 1983, 2358, 2751, 3305, 3930, 3966, 4585, 4627, 5502, 5895, 5949, 6610, 8253, 9170, 9254, 9915, 11790, 11898, 13755, 13881, 16506, 19830, 23135, 27510, 27762, 29745, 41265, 41643, 46270, 59490, 69405, 82530, 83286, 86591, 138810, 173182, 208215, 259773, 416430, 432955, 519546, 606137, 779319, 865910, 1212274, 1298865, 1558638, 1818411, 2597730, 3030685, 3636822, 3896595, 5455233, 6061370, 7793190, 9092055, 10910466, 18184110, 27276165, 54552330]

約数ペア:

[(1, 54552330), (2, 27276165), (3, 18184110), (5, 10910466), (6, 9092055), (7, 7793190), (9, 6061370), (10, 5455233), (14, 3896595), (15, 3636822), (18, 3030685), (21, 2597730), (30, 1818411), (35, 1558638), (42, 1298865), (45, 1212274), (63, 865910), (70, 779319), (90, 606137), (105, 519546), (126, 432955), (131, 416430), (210, 259773), (262, 208215), (315, 173182), (393, 138810), (630, 86591), (655, 83286), (661, 82530), (786, 69405), (917, 59490), (1179, 46270), (1310, 41643), (1322, 41265), (1834, 29745), (1965, 27762), (1983, 27510), (2358, 23135), (2751, 19830), (3305, 16506), (3930, 13881), (3966, 13755), (4585, 11898), (4627, 11790), (5502, 9915), (5895, 9254), (5949, 9170), (6610, 8253)]