44257140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3463}}^1$

素因数の和:3549

約数の個数: 72

約数和(自身を含む): 136176768

約数和(自身を除く): 91919628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 90, 142, 180, 213, 284, 355, 426, 639, 710, 852, 1065, 1278, 1420, 2130, 2556, 3195, 3463, 4260, 6390, 6926, 10389, 12780, 13852, 17315, 20778, 31167, 34630, 41556, 51945, 62334, 69260, 103890, 124668, 155835, 207780, 245873, 311670, 491746, 623340, 737619, 983492, 1229365, 1475238, 2212857, 2458730, 2950476, 3688095, 4425714, 4917460, 7376190, 8851428, 11064285, 14752380, 22128570, 44257140]

約数ペア:

[(1, 44257140), (2, 22128570), (3, 14752380), (4, 11064285), (5, 8851428), (6, 7376190), (9, 4917460), (10, 4425714), (12, 3688095), (15, 2950476), (18, 2458730), (20, 2212857), (30, 1475238), (36, 1229365), (45, 983492), (60, 737619), (71, 623340), (90, 491746), (142, 311670), (180, 245873), (213, 207780), (284, 155835), (355, 124668), (426, 103890), (639, 69260), (710, 62334), (852, 51945), (1065, 41556), (1278, 34630), (1420, 31167), (2130, 20778), (2556, 17315), (3195, 13852), (3463, 12780), (4260, 10389), (6390, 6926)]