28094548980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1\times {\mathrm{13723}}^1$

素因数の和:14113

約数の個数: 96

約数和(自身を含む): 79544304000

約数和(自身を除く): 51449755020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 149, 229, 298, 447, 458, 596, 687, 745, 894, 916, 1145, 1374, 1490, 1788, 2235, 2290, 2748, 2980, 3435, 4470, 4580, 6870, 8940, 13723, 13740, 27446, 34121, 41169, 54892, 68242, 68615, 82338, 102363, 136484, 137230, 164676, 170605, 204726, 205845, 274460, 341210, 409452, 411690, 511815, 682420, 823380, 1023630, 2044727, 2047260, 3142567, 4089454, 6134181, 6285134, 8178908, 9427701, 10223635, 12268362, 12570268, 15712835, 18855402, 20447270, 24536724, 30670905, 31425670, 37710804, 40894540, 47138505, 61341810, 62851340, 94277010, 122683620, 188554020, 468242483, 936484966, 1404727449, 1872969932, 2341212415, 2809454898, 4682424830, 5618909796, 7023637245, 9364849660, 14047274490, 28094548980]

約数ペア:

[(1, 28094548980), (2, 14047274490), (3, 9364849660), (4, 7023637245), (5, 5618909796), (6, 4682424830), (10, 2809454898), (12, 2341212415), (15, 1872969932), (20, 1404727449), (30, 936484966), (60, 468242483), (149, 188554020), (229, 122683620), (298, 94277010), (447, 62851340), (458, 61341810), (596, 47138505), (687, 40894540), (745, 37710804), (894, 31425670), (916, 30670905), (1145, 24536724), (1374, 20447270), (1490, 18855402), (1788, 15712835), (2235, 12570268), (2290, 12268362), (2748, 10223635), (2980, 9427701), (3435, 8178908), (4470, 6285134), (4580, 6134181), (6870, 4089454), (8940, 3142567), (13723, 2047260), (13740, 2044727), (27446, 1023630), (34121, 823380), (41169, 682420), (54892, 511815), (68242, 411690), (68615, 409452), (82338, 341210), (102363, 274460), (136484, 205845), (137230, 204726), (164676, 170605)]