1142905560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2887}}^1\times {\mathrm{3299}}^1$

素因数の和:6200

約数の個数: 64

約数和(自身を含む): 3430944000

約数和(自身を除く): 2288038440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2887, 3299, 5774, 6598, 8661, 9897, 11548, 13196, 14435, 16495, 17322, 19794, 23096, 26392, 28870, 32990, 34644, 39588, 43305, 49485, 57740, 65980, 69288, 79176, 86610, 98970, 115480, 131960, 173220, 197940, 346440, 395880, 9524213, 19048426, 28572639, 38096852, 47621065, 57145278, 76193704, 95242130, 114290556, 142863195, 190484260, 228581112, 285726390, 380968520, 571452780, 1142905560]

約数ペア:

[(1, 1142905560), (2, 571452780), (3, 380968520), (4, 285726390), (5, 228581112), (6, 190484260), (8, 142863195), (10, 114290556), (12, 95242130), (15, 76193704), (20, 57145278), (24, 47621065), (30, 38096852), (40, 28572639), (60, 19048426), (120, 9524213), (2887, 395880), (3299, 346440), (5774, 197940), (6598, 173220), (8661, 131960), (9897, 115480), (11548, 98970), (13196, 86610), (14435, 79176), (16495, 69288), (17322, 65980), (19794, 57740), (23096, 49485), (26392, 43305), (28870, 39588), (32990, 34644)]