40699860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{1297}}^1$

素因数の和:1832

約数の個数: 48

約数和(自身を含む): 114265536

約数和(自身を除く): 73565676

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 523, 1046, 1297, 1569, 2092, 2594, 2615, 3138, 3891, 5188, 5230, 6276, 6485, 7782, 7845, 10460, 12970, 15564, 15690, 19455, 25940, 31380, 38910, 77820, 678331, 1356662, 2034993, 2713324, 3391655, 4069986, 6783310, 8139972, 10174965, 13566620, 20349930, 40699860]

約数ペア:

[(1, 40699860), (2, 20349930), (3, 13566620), (4, 10174965), (5, 8139972), (6, 6783310), (10, 4069986), (12, 3391655), (15, 2713324), (20, 2034993), (30, 1356662), (60, 678331), (523, 77820), (1046, 38910), (1297, 31380), (1569, 25940), (2092, 19455), (2594, 15690), (2615, 15564), (3138, 12970), (3891, 10460), (5188, 7845), (5230, 7782), (6276, 6485)]