2019469350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{41}}^2\times {\mathrm{8009}}^1$

素因数の和:8106

約数の個数: 72

約数和(自身を含む): 5134057560

約数和(自身を除く): 3114588210

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 41, 50, 75, 82, 123, 150, 205, 246, 410, 615, 1025, 1230, 1681, 2050, 3075, 3362, 5043, 6150, 8009, 8405, 10086, 16018, 16810, 24027, 25215, 40045, 42025, 48054, 50430, 80090, 84050, 120135, 126075, 200225, 240270, 252150, 328369, 400450, 600675, 656738, 985107, 1201350, 1641845, 1970214, 3283690, 4925535, 8209225, 9851070, 13463129, 16418450, 24627675, 26926258, 40389387, 49255350, 67315645, 80778774, 134631290, 201946935, 336578225, 403893870, 673156450, 1009734675, 2019469350]

約数ペア:

[(1, 2019469350), (2, 1009734675), (3, 673156450), (5, 403893870), (6, 336578225), (10, 201946935), (15, 134631290), (25, 80778774), (30, 67315645), (41, 49255350), (50, 40389387), (75, 26926258), (82, 24627675), (123, 16418450), (150, 13463129), (205, 9851070), (246, 8209225), (410, 4925535), (615, 3283690), (1025, 1970214), (1230, 1641845), (1681, 1201350), (2050, 985107), (3075, 656738), (3362, 600675), (5043, 400450), (6150, 328369), (8009, 252150), (8405, 240270), (10086, 200225), (16018, 126075), (16810, 120135), (24027, 84050), (25215, 80090), (40045, 50430), (42025, 48054)]