150032560

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{60497}}^1$

素因数の和:60541

約数の個数: 40

約数和(自身を含む): 360084096

約数和(自身を除く): 210051536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 60497, 120994, 241988, 302485, 483976, 604970, 967952, 1209940, 1875407, 2419880, 3750814, 4839760, 7501628, 9377035, 15003256, 18754070, 30006512, 37508140, 75016280, 150032560]

約数ペア:

[(1, 150032560), (2, 75016280), (4, 37508140), (5, 30006512), (8, 18754070), (10, 15003256), (16, 9377035), (20, 7501628), (31, 4839760), (40, 3750814), (62, 2419880), (80, 1875407), (124, 1209940), (155, 967952), (248, 604970), (310, 483976), (496, 302485), (620, 241988), (1240, 120994), (2480, 60497)]