22019670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:274

約数の個数: 96

約数和(自身を含む): 61401600

約数和(自身を除く): 39381930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 79, 90, 95, 114, 158, 163, 171, 190, 237, 285, 326, 342, 395, 474, 489, 570, 711, 790, 815, 855, 978, 1185, 1422, 1467, 1501, 1630, 1710, 2370, 2445, 2934, 3002, 3097, 3555, 4503, 4890, 6194, 7110, 7335, 7505, 9006, 9291, 12877, 13509, 14670, 15010, 15485, 18582, 22515, 25754, 27018, 27873, 30970, 38631, 45030, 46455, 55746, 64385, 67545, 77262, 92910, 115893, 128770, 135090, 139365, 193155, 231786, 244663, 278730, 386310, 489326, 579465, 733989, 1158930, 1223315, 1467978, 2201967, 2446630, 3669945, 4403934, 7339890, 11009835, 22019670]

約数ペア:

[(1, 22019670), (2, 11009835), (3, 7339890), (5, 4403934), (6, 3669945), (9, 2446630), (10, 2201967), (15, 1467978), (18, 1223315), (19, 1158930), (30, 733989), (38, 579465), (45, 489326), (57, 386310), (79, 278730), (90, 244663), (95, 231786), (114, 193155), (158, 139365), (163, 135090), (171, 128770), (190, 115893), (237, 92910), (285, 77262), (326, 67545), (342, 64385), (395, 55746), (474, 46455), (489, 45030), (570, 38631), (711, 30970), (790, 27873), (815, 27018), (855, 25754), (978, 22515), (1185, 18582), (1422, 15485), (1467, 15010), (1501, 14670), (1630, 13509), (1710, 12877), (2370, 9291), (2445, 9006), (2934, 7505), (3002, 7335), (3097, 7110), (3555, 6194), (4503, 4890)]