44039340

素因数分解:

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

素因数の和:276

約数の個数: 144

約数和(自身を含む): 143270400

約数和(自身を除く): 99231060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 79, 90, 95, 114, 158, 163, 171, 180, 190, 228, 237, 285, 316, 326, 342, 380, 395, 474, 489, 570, 652, 684, 711, 790, 815, 855, 948, 978, 1140, 1185, 1422, 1467, 1501, 1580, 1630, 1710, 1956, 2370, 2445, 2844, 2934, 3002, 3097, 3260, 3420, 3555, 4503, 4740, 4890, 5868, 6004, 6194, 7110, 7335, 7505, 9006, 9291, 9780, 12388, 12877, 13509, 14220, 14670, 15010, 15485, 18012, 18582, 22515, 25754, 27018, 27873, 29340, 30020, 30970, 37164, 38631, 45030, 46455, 51508, 54036, 55746, 61940, 64385, 67545, 77262, 90060, 92910, 111492, 115893, 128770, 135090, 139365, 154524, 185820, 193155, 231786, 244663, 257540, 270180, 278730, 386310, 463572, 489326, 557460, 579465, 733989, 772620, 978652, 1158930, 1223315, 1467978, 2201967, 2317860, 2446630, 2935956, 3669945, 4403934, 4893260, 7339890, 8807868, 11009835, 14679780, 22019670, 44039340]

約数ペア:

[(1, 44039340), (2, 22019670), (3, 14679780), (4, 11009835), (5, 8807868), (6, 7339890), (9, 4893260), (10, 4403934), (12, 3669945), (15, 2935956), (18, 2446630), (19, 2317860), (20, 2201967), (30, 1467978), (36, 1223315), (38, 1158930), (45, 978652), (57, 772620), (60, 733989), (76, 579465), (79, 557460), (90, 489326), (95, 463572), (114, 386310), (158, 278730), (163, 270180), (171, 257540), (180, 244663), (190, 231786), (228, 193155), (237, 185820), (285, 154524), (316, 139365), (326, 135090), (342, 128770), (380, 115893), (395, 111492), (474, 92910), (489, 90060), (570, 77262), (652, 67545), (684, 64385), (711, 61940), (790, 55746), (815, 54036), (855, 51508), (948, 46455), (978, 45030), (1140, 38631), (1185, 37164), (1422, 30970), (1467, 30020), (1501, 29340), (1580, 27873), (1630, 27018), (1710, 25754), (1956, 22515), (2370, 18582), (2445, 18012), (2844, 15485), (2934, 15010), (3002, 14670), (3097, 14220), (3260, 13509), (3420, 12877), (3555, 12388), (4503, 9780), (4740, 9291), (4890, 9006), (5868, 7505), (6004, 7335), (6194, 7110)]