3025100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{179}}^1$

素因数の和:219

約数の個数: 54

約数和(自身を含む): 7147980

約数和(自身を除く): 4122880

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 169, 179, 260, 325, 338, 358, 650, 676, 716, 845, 895, 1300, 1690, 1790, 2327, 3380, 3580, 4225, 4475, 4654, 8450, 8950, 9308, 11635, 16900, 17900, 23270, 30251, 46540, 58175, 60502, 116350, 121004, 151255, 232700, 302510, 605020, 756275, 1512550, 3025100]

約数ペア:

[(1, 3025100), (2, 1512550), (4, 756275), (5, 605020), (10, 302510), (13, 232700), (20, 151255), (25, 121004), (26, 116350), (50, 60502), (52, 58175), (65, 46540), (100, 30251), (130, 23270), (169, 17900), (179, 16900), (260, 11635), (325, 9308), (338, 8950), (358, 8450), (650, 4654), (676, 4475), (716, 4225), (845, 3580), (895, 3380), (1300, 2327), (1690, 1790)]