75546730

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{2909}}^1$

素因数の和:2983

約数の個数: 48

約数和(自身を含む): 161225640

約数和(自身を除く): 85678910

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 53, 70, 98, 106, 245, 265, 371, 490, 530, 742, 1855, 2597, 2909, 3710, 5194, 5818, 12985, 14545, 20363, 25970, 29090, 40726, 101815, 142541, 154177, 203630, 285082, 308354, 712705, 770885, 1079239, 1425410, 1541770, 2158478, 5396195, 7554673, 10792390, 15109346, 37773365, 75546730]

約数ペア:

[(1, 75546730), (2, 37773365), (5, 15109346), (7, 10792390), (10, 7554673), (14, 5396195), (35, 2158478), (49, 1541770), (53, 1425410), (70, 1079239), (98, 770885), (106, 712705), (245, 308354), (265, 285082), (371, 203630), (490, 154177), (530, 142541), (742, 101815), (1855, 40726), (2597, 29090), (2909, 25970), (3710, 20363), (5194, 14545), (5818, 12985)]