30861336

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{139}}^1$

素因数の和:217

約数の個数: 96

約数和(自身を含む): 87796800

約数和(自身を除く): 56935464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 66, 87, 88, 116, 132, 139, 174, 232, 264, 278, 319, 348, 417, 556, 638, 696, 834, 841, 957, 1112, 1276, 1529, 1668, 1682, 1914, 2523, 2552, 3058, 3336, 3364, 3828, 4031, 4587, 5046, 6116, 6728, 7656, 8062, 9174, 9251, 10092, 12093, 12232, 16124, 18348, 18502, 20184, 24186, 27753, 32248, 36696, 37004, 44341, 48372, 55506, 74008, 88682, 96744, 111012, 116899, 133023, 177364, 222024, 233798, 266046, 350697, 354728, 467596, 532092, 701394, 935192, 1064184, 1285889, 1402788, 2571778, 2805576, 3857667, 5143556, 7715334, 10287112, 15430668, 30861336]

約数ペア:

[(1, 30861336), (2, 15430668), (3, 10287112), (4, 7715334), (6, 5143556), (8, 3857667), (11, 2805576), (12, 2571778), (22, 1402788), (24, 1285889), (29, 1064184), (33, 935192), (44, 701394), (58, 532092), (66, 467596), (87, 354728), (88, 350697), (116, 266046), (132, 233798), (139, 222024), (174, 177364), (232, 133023), (264, 116899), (278, 111012), (319, 96744), (348, 88682), (417, 74008), (556, 55506), (638, 48372), (696, 44341), (834, 37004), (841, 36696), (957, 32248), (1112, 27753), (1276, 24186), (1529, 20184), (1668, 18502), (1682, 18348), (1914, 16124), (2523, 12232), (2552, 12093), (3058, 10092), (3336, 9251), (3364, 9174), (3828, 8062), (4031, 7656), (4587, 6728), (5046, 6116)]