3342420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{599}}^1$

素因数の和:645

約数の個数: 72

約数和(自身を含む): 10483200

約数和(自身を除く): 7140780

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, 599, 620, 930, 1116, 1198, 1395, 1797, 1860, 2396, 2790, 2995, 3594, 5391, 5580, 5990, 7188, 8985, 10782, 11980, 17970, 18569, 21564, 26955, 35940, 37138, 53910, 55707, 74276, 92845, 107820, 111414, 167121, 185690, 222828, 278535, 334242, 371380, 557070, 668484, 835605, 1114140, 1671210, 3342420]

約数ペア:

[(1, 3342420), (2, 1671210), (3, 1114140), (4, 835605), (5, 668484), (6, 557070), (9, 371380), (10, 334242), (12, 278535), (15, 222828), (18, 185690), (20, 167121), (30, 111414), (31, 107820), (36, 92845), (45, 74276), (60, 55707), (62, 53910), (90, 37138), (93, 35940), (124, 26955), (155, 21564), (180, 18569), (186, 17970), (279, 11980), (310, 10782), (372, 8985), (465, 7188), (558, 5990), (599, 5580), (620, 5391), (930, 3594), (1116, 2995), (1198, 2790), (1395, 2396), (1797, 1860)]