22815390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3079}}^1$

素因数の和:3121

約数の個数: 64

約数和(自身を含む): 62092800

約数和(自身を除く): 39277410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 741, 1235, 1482, 2470, 3079, 3705, 6158, 7410, 9237, 15395, 18474, 30790, 40027, 46185, 58501, 80054, 92370, 117002, 120081, 175503, 200135, 240162, 292505, 351006, 400270, 585010, 600405, 760513, 877515, 1200810, 1521026, 1755030, 2281539, 3802565, 4563078, 7605130, 11407695, 22815390]

約数ペア:

[(1, 22815390), (2, 11407695), (3, 7605130), (5, 4563078), (6, 3802565), (10, 2281539), (13, 1755030), (15, 1521026), (19, 1200810), (26, 877515), (30, 760513), (38, 600405), (39, 585010), (57, 400270), (65, 351006), (78, 292505), (95, 240162), (114, 200135), (130, 175503), (190, 120081), (195, 117002), (247, 92370), (285, 80054), (390, 58501), (494, 46185), (570, 40027), (741, 30790), (1235, 18474), (1482, 15395), (2470, 9237), (3079, 7410), (3705, 6158)]