423231660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{138311}}^1$

素因数の和:138343

約数の個数: 72

約数和(自身を含む): 1359330336

約数和(自身を除く): 936098676

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 138311, 276622, 414933, 553244, 691555, 829866, 1244799, 1383110, 1659732, 2074665, 2351287, 2489598, 2766220, 4149330, 4702574, 4979196, 6223995, 7053861, 8298660, 9405148, 11756435, 12447990, 14107722, 21161583, 23512870, 24895980, 28215444, 35269305, 42323166, 47025740, 70538610, 84646332, 105807915, 141077220, 211615830, 423231660]

約数ペア:

[(1, 423231660), (2, 211615830), (3, 141077220), (4, 105807915), (5, 84646332), (6, 70538610), (9, 47025740), (10, 42323166), (12, 35269305), (15, 28215444), (17, 24895980), (18, 23512870), (20, 21161583), (30, 14107722), (34, 12447990), (36, 11756435), (45, 9405148), (51, 8298660), (60, 7053861), (68, 6223995), (85, 4979196), (90, 4702574), (102, 4149330), (153, 2766220), (170, 2489598), (180, 2351287), (204, 2074665), (255, 1659732), (306, 1383110), (340, 1244799), (510, 829866), (612, 691555), (765, 553244), (1020, 414933), (1530, 276622), (3060, 138311)]