1567921140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2663}}^1\times {\mathrm{3271}}^1$

素因数の和:5949

約数の個数: 72

約数和(自身を含む): 4759267968

約数和(自身を除く): 3191346828

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2663, 3271, 5326, 6542, 7989, 9813, 10652, 13084, 13315, 15978, 16355, 19626, 23967, 26630, 29439, 31956, 32710, 39252, 39945, 47934, 49065, 53260, 58878, 65420, 79890, 95868, 98130, 117756, 119835, 147195, 159780, 196260, 239670, 294390, 479340, 588780, 8710673, 17421346, 26132019, 34842692, 43553365, 52264038, 78396057, 87106730, 104528076, 130660095, 156792114, 174213460, 261320190, 313584228, 391980285, 522640380, 783960570, 1567921140]

約数ペア:

[(1, 1567921140), (2, 783960570), (3, 522640380), (4, 391980285), (5, 313584228), (6, 261320190), (9, 174213460), (10, 156792114), (12, 130660095), (15, 104528076), (18, 87106730), (20, 78396057), (30, 52264038), (36, 43553365), (45, 34842692), (60, 26132019), (90, 17421346), (180, 8710673), (2663, 588780), (3271, 479340), (5326, 294390), (6542, 239670), (7989, 196260), (9813, 159780), (10652, 147195), (13084, 119835), (13315, 117756), (15978, 98130), (16355, 95868), (19626, 79890), (23967, 65420), (26630, 58878), (29439, 53260), (31956, 49065), (32710, 47934), (39252, 39945)]