55938060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1459}}^1$

素因数の和:1548

約数の個数: 96

約数和(自身を含む): 176601600

約数和(自身を除く): 120663540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 71, 90, 108, 135, 142, 180, 213, 270, 284, 355, 426, 540, 639, 710, 852, 1065, 1278, 1420, 1459, 1917, 2130, 2556, 2918, 3195, 3834, 4260, 4377, 5836, 6390, 7295, 7668, 8754, 9585, 12780, 13131, 14590, 17508, 19170, 21885, 26262, 29180, 38340, 39393, 43770, 52524, 65655, 78786, 87540, 103589, 131310, 157572, 196965, 207178, 262620, 310767, 393930, 414356, 517945, 621534, 787860, 932301, 1035890, 1243068, 1553835, 1864602, 2071780, 2796903, 3107670, 3729204, 4661505, 5593806, 6215340, 9323010, 11187612, 13984515, 18646020, 27969030, 55938060]

約数ペア:

[(1, 55938060), (2, 27969030), (3, 18646020), (4, 13984515), (5, 11187612), (6, 9323010), (9, 6215340), (10, 5593806), (12, 4661505), (15, 3729204), (18, 3107670), (20, 2796903), (27, 2071780), (30, 1864602), (36, 1553835), (45, 1243068), (54, 1035890), (60, 932301), (71, 787860), (90, 621534), (108, 517945), (135, 414356), (142, 393930), (180, 310767), (213, 262620), (270, 207178), (284, 196965), (355, 157572), (426, 131310), (540, 103589), (639, 87540), (710, 78786), (852, 65655), (1065, 52524), (1278, 43770), (1420, 39393), (1459, 38340), (1917, 29180), (2130, 26262), (2556, 21885), (2918, 19170), (3195, 17508), (3834, 14590), (4260, 13131), (4377, 12780), (5836, 9585), (6390, 8754), (7295, 7668)]