38025780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{48751}}^1$

素因数の和:48776

約数の個数: 48

約数和(自身を含む): 114664704

約数和(自身を除く): 76638924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 48751, 97502, 146253, 195004, 243755, 292506, 487510, 585012, 633763, 731265, 975020, 1267526, 1462530, 1901289, 2535052, 2925060, 3168815, 3802578, 6337630, 7605156, 9506445, 12675260, 19012890, 38025780]

約数ペア:

[(1, 38025780), (2, 19012890), (3, 12675260), (4, 9506445), (5, 7605156), (6, 6337630), (10, 3802578), (12, 3168815), (13, 2925060), (15, 2535052), (20, 1901289), (26, 1462530), (30, 1267526), (39, 975020), (52, 731265), (60, 633763), (65, 585012), (78, 487510), (130, 292506), (156, 243755), (195, 195004), (260, 146253), (390, 97502), (780, 48751)]