2616443370

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{44249}}^1$

素因数の和:44341

約数の個数: 80

約数和(自身を含む): 7131861000

約数和(自身を除く): 4515417630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 73, 81, 90, 135, 146, 162, 219, 270, 365, 405, 438, 657, 730, 810, 1095, 1314, 1971, 2190, 3285, 3942, 5913, 6570, 9855, 11826, 19710, 29565, 44249, 59130, 88498, 132747, 221245, 265494, 398241, 442490, 663735, 796482, 1194723, 1327470, 1991205, 2389446, 3230177, 3584169, 3982410, 5973615, 6460354, 7168338, 9690531, 11947230, 16150885, 17920845, 19381062, 29071593, 32301770, 35841690, 48452655, 58143186, 87214779, 96905310, 145357965, 174429558, 261644337, 290715930, 436073895, 523288674, 872147790, 1308221685, 2616443370]

約数ペア:

[(1, 2616443370), (2, 1308221685), (3, 872147790), (5, 523288674), (6, 436073895), (9, 290715930), (10, 261644337), (15, 174429558), (18, 145357965), (27, 96905310), (30, 87214779), (45, 58143186), (54, 48452655), (73, 35841690), (81, 32301770), (90, 29071593), (135, 19381062), (146, 17920845), (162, 16150885), (219, 11947230), (270, 9690531), (365, 7168338), (405, 6460354), (438, 5973615), (657, 3982410), (730, 3584169), (810, 3230177), (1095, 2389446), (1314, 1991205), (1971, 1327470), (2190, 1194723), (3285, 796482), (3942, 663735), (5913, 442490), (6570, 398241), (9855, 265494), (11826, 221245), (19710, 132747), (29565, 88498), (44249, 59130)]