482407740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{86453}}^1$

素因数の和:86499

約数の個数: 72

約数和(自身を含む): 1510524288

約数和(自身を除く): 1028116548

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 86453, 172906, 259359, 345812, 432265, 518718, 778077, 864530, 1037436, 1296795, 1556154, 1729060, 2593590, 2680043, 3112308, 3890385, 5187180, 5360086, 7780770, 8040129, 10720172, 13400215, 15561540, 16080258, 24120387, 26800430, 32160516, 40200645, 48240774, 53600860, 80401290, 96481548, 120601935, 160802580, 241203870, 482407740]

約数ペア:

[(1, 482407740), (2, 241203870), (3, 160802580), (4, 120601935), (5, 96481548), (6, 80401290), (9, 53600860), (10, 48240774), (12, 40200645), (15, 32160516), (18, 26800430), (20, 24120387), (30, 16080258), (31, 15561540), (36, 13400215), (45, 10720172), (60, 8040129), (62, 7780770), (90, 5360086), (93, 5187180), (124, 3890385), (155, 3112308), (180, 2680043), (186, 2593590), (279, 1729060), (310, 1556154), (372, 1296795), (465, 1037436), (558, 864530), (620, 778077), (930, 518718), (1116, 432265), (1395, 345812), (1860, 259359), (2790, 172906), (5580, 86453)]