14943990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:321

約数の個数: 64

約数和(自身を含む): 37713600

約数和(自身を除く): 22769610

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 89, 145, 174, 178, 193, 267, 290, 386, 435, 445, 534, 579, 870, 890, 965, 1158, 1335, 1930, 2581, 2670, 2895, 5162, 5597, 5790, 7743, 11194, 12905, 15486, 16791, 17177, 25810, 27985, 33582, 34354, 38715, 51531, 55970, 77430, 83955, 85885, 103062, 167910, 171770, 257655, 498133, 515310, 996266, 1494399, 2490665, 2988798, 4981330, 7471995, 14943990]

約数ペア:

[(1, 14943990), (2, 7471995), (3, 4981330), (5, 2988798), (6, 2490665), (10, 1494399), (15, 996266), (29, 515310), (30, 498133), (58, 257655), (87, 171770), (89, 167910), (145, 103062), (174, 85885), (178, 83955), (193, 77430), (267, 55970), (290, 51531), (386, 38715), (435, 34354), (445, 33582), (534, 27985), (579, 25810), (870, 17177), (890, 16791), (965, 15486), (1158, 12905), (1335, 11194), (1930, 7743), (2581, 5790), (2670, 5597), (2895, 5162)]