145729530

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{59971}}^1$

素因数の和:59993

約数の個数: 48

約数和(自身を含む): 392936544

約数和(自身を除く): 247207014

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 59971, 119942, 179913, 299855, 359826, 539739, 599710, 899565, 1079478, 1619217, 1799130, 2698695, 3238434, 4857651, 5397390, 8096085, 9715302, 14572953, 16192170, 24288255, 29145906, 48576510, 72864765, 145729530]

約数ペア:

[(1, 145729530), (2, 72864765), (3, 48576510), (5, 29145906), (6, 24288255), (9, 16192170), (10, 14572953), (15, 9715302), (18, 8096085), (27, 5397390), (30, 4857651), (45, 3238434), (54, 2698695), (81, 1799130), (90, 1619217), (135, 1079478), (162, 899565), (243, 599710), (270, 539739), (405, 359826), (486, 299855), (810, 179913), (1215, 119942), (2430, 59971)]