225899910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{147647}}^1$

素因数の和:147677

約数の個数: 48

約数和(自身を含む): 621893376

約数和(自身を除く): 395993466

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 147647, 295294, 442941, 738235, 885882, 1328823, 1476470, 2214705, 2509999, 2657646, 4429410, 5019998, 6644115, 7529997, 12549995, 13288230, 15059994, 22589991, 25099990, 37649985, 45179982, 75299970, 112949955, 225899910]

約数ペア:

[(1, 225899910), (2, 112949955), (3, 75299970), (5, 45179982), (6, 37649985), (9, 25099990), (10, 22589991), (15, 15059994), (17, 13288230), (18, 12549995), (30, 7529997), (34, 6644115), (45, 5019998), (51, 4429410), (85, 2657646), (90, 2509999), (102, 2214705), (153, 1476470), (170, 1328823), (255, 885882), (306, 738235), (510, 442941), (765, 295294), (1530, 147647)]