48207420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{89273}}^1$

素因数の和:89291

約数の個数: 48

約数和(自身を含む): 149980320

約数和(自身を除く): 101772900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 89273, 178546, 267819, 357092, 446365, 535638, 803457, 892730, 1071276, 1339095, 1606914, 1785460, 2410371, 2678190, 3213828, 4017285, 4820742, 5356380, 8034570, 9641484, 12051855, 16069140, 24103710, 48207420]

約数ペア:

[(1, 48207420), (2, 24103710), (3, 16069140), (4, 12051855), (5, 9641484), (6, 8034570), (9, 5356380), (10, 4820742), (12, 4017285), (15, 3213828), (18, 2678190), (20, 2410371), (27, 1785460), (30, 1606914), (36, 1339095), (45, 1071276), (54, 892730), (60, 803457), (90, 535638), (108, 446365), (135, 357092), (180, 267819), (270, 178546), (540, 89273)]