44614980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3491}}^1$

素因数の和:3577

約数の個数: 72

約数和(自身を含む): 137277504

約数和(自身を除く): 92662524

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, 3491, 4260, 6390, 6982, 10473, 12780, 13964, 17455, 20946, 31419, 34910, 41892, 52365, 62838, 69820, 104730, 125676, 157095, 209460, 247861, 314190, 495722, 628380, 743583, 991444, 1239305, 1487166, 2230749, 2478610, 2974332, 3717915, 4461498, 4957220, 7435830, 8922996, 11153745, 14871660, 22307490, 44614980]

約数ペア:

[(1, 44614980), (2, 22307490), (3, 14871660), (4, 11153745), (5, 8922996), (6, 7435830), (9, 4957220), (10, 4461498), (12, 3717915), (15, 2974332), (18, 2478610), (20, 2230749), (30, 1487166), (36, 1239305), (45, 991444), (60, 743583), (71, 628380), (90, 495722), (142, 314190), (180, 247861), (213, 209460), (284, 157095), (355, 125676), (426, 104730), (639, 69820), (710, 62838), (852, 52365), (1065, 41892), (1278, 34910), (1420, 31419), (2130, 20946), (2556, 17455), (3195, 13964), (3491, 12780), (4260, 10473), (6390, 6982)]