884613480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{67631}}^1$

素因数の和:67754

約数の個数: 64

約数和(自身を含む): 2678227200

約数和(自身を除く): 1793613720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 109, 120, 218, 327, 436, 545, 654, 872, 1090, 1308, 1635, 2180, 2616, 3270, 4360, 6540, 13080, 67631, 135262, 202893, 270524, 338155, 405786, 541048, 676310, 811572, 1014465, 1352620, 1623144, 2028930, 2705240, 4057860, 7371779, 8115720, 14743558, 22115337, 29487116, 36858895, 44230674, 58974232, 73717790, 88461348, 110576685, 147435580, 176922696, 221153370, 294871160, 442306740, 884613480]

約数ペア:

[(1, 884613480), (2, 442306740), (3, 294871160), (4, 221153370), (5, 176922696), (6, 147435580), (8, 110576685), (10, 88461348), (12, 73717790), (15, 58974232), (20, 44230674), (24, 36858895), (30, 29487116), (40, 22115337), (60, 14743558), (109, 8115720), (120, 7371779), (218, 4057860), (327, 2705240), (436, 2028930), (545, 1623144), (654, 1352620), (872, 1014465), (1090, 811572), (1308, 676310), (1635, 541048), (2180, 405786), (2616, 338155), (3270, 270524), (4360, 202893), (6540, 135262), (13080, 67631)]