18466462020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3061}}^1\times {\mathrm{100547}}^1$

素因数の和:103620

約数の個数: 48

約数和(自身を含む): 51723499968

約数和(自身を除く): 33257037948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3061, 6122, 9183, 12244, 15305, 18366, 30610, 36732, 45915, 61220, 91830, 100547, 183660, 201094, 301641, 402188, 502735, 603282, 1005470, 1206564, 1508205, 2010940, 3016410, 6032820, 307774367, 615548734, 923323101, 1231097468, 1538871835, 1846646202, 3077743670, 3693292404, 4616615505, 6155487340, 9233231010, 18466462020]

約数ペア:

[(1, 18466462020), (2, 9233231010), (3, 6155487340), (4, 4616615505), (5, 3693292404), (6, 3077743670), (10, 1846646202), (12, 1538871835), (15, 1231097468), (20, 923323101), (30, 615548734), (60, 307774367), (3061, 6032820), (6122, 3016410), (9183, 2010940), (12244, 1508205), (15305, 1206564), (18366, 1005470), (30610, 603282), (36732, 502735), (45915, 402188), (61220, 301641), (91830, 201094), (100547, 183660)]