15979572

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{919}}^1$

素因数の和:962

約数の個数: 96

約数和(自身を含む): 49459200

約数和(自身を除く): 33479628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 84, 92, 108, 126, 138, 161, 189, 207, 252, 276, 322, 378, 414, 483, 621, 644, 756, 828, 919, 966, 1242, 1449, 1838, 1932, 2484, 2757, 2898, 3676, 4347, 5514, 5796, 6433, 8271, 8694, 11028, 12866, 16542, 17388, 19299, 21137, 24813, 25732, 33084, 38598, 42274, 49626, 57897, 63411, 77196, 84548, 99252, 115794, 126822, 147959, 173691, 190233, 231588, 253644, 295918, 347382, 380466, 443877, 570699, 591836, 694764, 760932, 887754, 1141398, 1331631, 1775508, 2282796, 2663262, 3994893, 5326524, 7989786, 15979572]

約数ペア:

[(1, 15979572), (2, 7989786), (3, 5326524), (4, 3994893), (6, 2663262), (7, 2282796), (9, 1775508), (12, 1331631), (14, 1141398), (18, 887754), (21, 760932), (23, 694764), (27, 591836), (28, 570699), (36, 443877), (42, 380466), (46, 347382), (54, 295918), (63, 253644), (69, 231588), (84, 190233), (92, 173691), (108, 147959), (126, 126822), (138, 115794), (161, 99252), (189, 84548), (207, 77196), (252, 63411), (276, 57897), (322, 49626), (378, 42274), (414, 38598), (483, 33084), (621, 25732), (644, 24813), (756, 21137), (828, 19299), (919, 17388), (966, 16542), (1242, 12866), (1449, 11028), (1838, 8694), (1932, 8271), (2484, 6433), (2757, 5796), (2898, 5514), (3676, 4347)]