49346940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{9241}}^1$

素因数の和:9342

約数の個数: 48

約数和(自身を含む): 139739040

約数和(自身を除く): 90392100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1780, 2670, 5340, 9241, 18482, 27723, 36964, 46205, 55446, 92410, 110892, 138615, 184820, 277230, 554460, 822449, 1644898, 2467347, 3289796, 4112245, 4934694, 8224490, 9869388, 12336735, 16448980, 24673470, 49346940]

約数ペア:

[(1, 49346940), (2, 24673470), (3, 16448980), (4, 12336735), (5, 9869388), (6, 8224490), (10, 4934694), (12, 4112245), (15, 3289796), (20, 2467347), (30, 1644898), (60, 822449), (89, 554460), (178, 277230), (267, 184820), (356, 138615), (445, 110892), (534, 92410), (890, 55446), (1068, 46205), (1335, 36964), (1780, 27723), (2670, 18482), (5340, 9241)]