10645290

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{443}}^1$

素因数の和:548

約数の個数: 64

約数和(自身を含む): 28771200

約数和(自身を除く): 18125910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 89, 90, 135, 178, 267, 270, 443, 445, 534, 801, 886, 890, 1329, 1335, 1602, 2215, 2403, 2658, 2670, 3987, 4005, 4430, 4806, 6645, 7974, 8010, 11961, 12015, 13290, 19935, 23922, 24030, 39427, 39870, 59805, 78854, 118281, 119610, 197135, 236562, 354843, 394270, 591405, 709686, 1064529, 1182810, 1774215, 2129058, 3548430, 5322645, 10645290]

約数ペア:

[(1, 10645290), (2, 5322645), (3, 3548430), (5, 2129058), (6, 1774215), (9, 1182810), (10, 1064529), (15, 709686), (18, 591405), (27, 394270), (30, 354843), (45, 236562), (54, 197135), (89, 119610), (90, 118281), (135, 78854), (178, 59805), (267, 39870), (270, 39427), (443, 24030), (445, 23922), (534, 19935), (801, 13290), (886, 12015), (890, 11961), (1329, 8010), (1335, 7974), (1602, 6645), (2215, 4806), (2403, 4430), (2658, 4005), (2670, 3987)]