45986940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{28387}}^1$

素因数の和:28408

約数の個数: 60

約数和(自身を含む): 144267816

約数和(自身を除く): 98280876

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 28387, 56774, 85161, 113548, 141935, 170322, 255483, 283870, 340644, 425805, 510966, 567740, 766449, 851610, 1021932, 1277415, 1532898, 1703220, 2299347, 2554830, 3065796, 3832245, 4598694, 5109660, 7664490, 9197388, 11496735, 15328980, 22993470, 45986940]

約数ペア:

[(1, 45986940), (2, 22993470), (3, 15328980), (4, 11496735), (5, 9197388), (6, 7664490), (9, 5109660), (10, 4598694), (12, 3832245), (15, 3065796), (18, 2554830), (20, 2299347), (27, 1703220), (30, 1532898), (36, 1277415), (45, 1021932), (54, 851610), (60, 766449), (81, 567740), (90, 510966), (108, 425805), (135, 340644), (162, 283870), (180, 255483), (270, 170322), (324, 141935), (405, 113548), (540, 85161), (810, 56774), (1620, 28387)]