16055460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{467}}^1$

素因数の和:673

約数の個数: 72

約数和(自身を含む): 49061376

約数和(自身を除く): 33005916

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 191, 382, 467, 573, 764, 934, 955, 1146, 1401, 1719, 1868, 1910, 2292, 2335, 2802, 2865, 3438, 3820, 4203, 4670, 5604, 5730, 6876, 7005, 8406, 8595, 9340, 11460, 14010, 16812, 17190, 21015, 28020, 34380, 42030, 84060, 89197, 178394, 267591, 356788, 445985, 535182, 802773, 891970, 1070364, 1337955, 1605546, 1783940, 2675910, 3211092, 4013865, 5351820, 8027730, 16055460]

約数ペア:

[(1, 16055460), (2, 8027730), (3, 5351820), (4, 4013865), (5, 3211092), (6, 2675910), (9, 1783940), (10, 1605546), (12, 1337955), (15, 1070364), (18, 891970), (20, 802773), (30, 535182), (36, 445985), (45, 356788), (60, 267591), (90, 178394), (180, 89197), (191, 84060), (382, 42030), (467, 34380), (573, 28020), (764, 21015), (934, 17190), (955, 16812), (1146, 14010), (1401, 11460), (1719, 9340), (1868, 8595), (1910, 8406), (2292, 7005), (2335, 6876), (2802, 5730), (2865, 5604), (3438, 4670), (3820, 4203)]