352679820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{11239}}^1$

素因数の和:11774

約数の個数: 48

約数和(自身を含む): 989479680

約数和(自身を除く): 636799860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 523, 1046, 1569, 2092, 2615, 3138, 5230, 6276, 7845, 10460, 11239, 15690, 22478, 31380, 33717, 44956, 56195, 67434, 112390, 134868, 168585, 224780, 337170, 674340, 5877997, 11755994, 17633991, 23511988, 29389985, 35267982, 58779970, 70535964, 88169955, 117559940, 176339910, 352679820]

約数ペア:

[(1, 352679820), (2, 176339910), (3, 117559940), (4, 88169955), (5, 70535964), (6, 58779970), (10, 35267982), (12, 29389985), (15, 23511988), (20, 17633991), (30, 11755994), (60, 5877997), (523, 674340), (1046, 337170), (1569, 224780), (2092, 168585), (2615, 134868), (3138, 112390), (5230, 67434), (6276, 56195), (7845, 44956), (10460, 33717), (11239, 31380), (15690, 22478)]