15002190

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23813}}^1$

素因数の和:23833

約数の個数: 48

約数和(自身を含む): 44579808

約数和(自身を除く): 29577618

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 23813, 47626, 71439, 119065, 142878, 166691, 214317, 238130, 333382, 357195, 428634, 500073, 714390, 833455, 1000146, 1071585, 1500219, 1666910, 2143170, 2500365, 3000438, 5000730, 7501095, 15002190]

約数ペア:

[(1, 15002190), (2, 7501095), (3, 5000730), (5, 3000438), (6, 2500365), (7, 2143170), (9, 1666910), (10, 1500219), (14, 1071585), (15, 1000146), (18, 833455), (21, 714390), (30, 500073), (35, 428634), (42, 357195), (45, 333382), (63, 238130), (70, 214317), (90, 166691), (105, 142878), (126, 119065), (210, 71439), (315, 47626), (630, 23813)]