1009907880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{761}}^1\times {\mathrm{11059}}^1$

素因数の和:11834

約数の個数: 64

約数和(自身を含む): 3033979200

約数和(自身を除く): 2024071320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 761, 1522, 2283, 3044, 3805, 4566, 6088, 7610, 9132, 11059, 11415, 15220, 18264, 22118, 22830, 30440, 33177, 44236, 45660, 55295, 66354, 88472, 91320, 110590, 132708, 165885, 221180, 265416, 331770, 442360, 663540, 1327080, 8415899, 16831798, 25247697, 33663596, 42079495, 50495394, 67327192, 84158990, 100990788, 126238485, 168317980, 201981576, 252476970, 336635960, 504953940, 1009907880]

約数ペア:

[(1, 1009907880), (2, 504953940), (3, 336635960), (4, 252476970), (5, 201981576), (6, 168317980), (8, 126238485), (10, 100990788), (12, 84158990), (15, 67327192), (20, 50495394), (24, 42079495), (30, 33663596), (40, 25247697), (60, 16831798), (120, 8415899), (761, 1327080), (1522, 663540), (2283, 442360), (3044, 331770), (3805, 265416), (4566, 221180), (6088, 165885), (7610, 132708), (9132, 110590), (11059, 91320), (11415, 88472), (15220, 66354), (18264, 55295), (22118, 45660), (22830, 44236), (30440, 33177)]