122609940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{21067}}^1$

素因数の和:21176

約数の個数: 48

約数和(自身を含む): 346863552

約数和(自身を除く): 224253612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 97, 194, 291, 388, 485, 582, 970, 1164, 1455, 1940, 2910, 5820, 21067, 42134, 63201, 84268, 105335, 126402, 210670, 252804, 316005, 421340, 632010, 1264020, 2043499, 4086998, 6130497, 8173996, 10217495, 12260994, 20434990, 24521988, 30652485, 40869980, 61304970, 122609940]

約数ペア:

[(1, 122609940), (2, 61304970), (3, 40869980), (4, 30652485), (5, 24521988), (6, 20434990), (10, 12260994), (12, 10217495), (15, 8173996), (20, 6130497), (30, 4086998), (60, 2043499), (97, 1264020), (194, 632010), (291, 421340), (388, 316005), (485, 252804), (582, 210670), (970, 126402), (1164, 105335), (1455, 84268), (1940, 63201), (2910, 42134), (5820, 21067)]