5234580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2237}}^1$

素因数の和:2265

約数の個数: 72

約数和(自身を含む): 17107272

約数和(自身を除く): 11872692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2237, 2340, 4474, 6711, 8948, 11185, 13422, 20133, 22370, 26844, 29081, 33555, 40266, 44740, 58162, 67110, 80532, 87243, 100665, 116324, 134220, 145405, 174486, 201330, 261729, 290810, 348972, 402660, 436215, 523458, 581620, 872430, 1046916, 1308645, 1744860, 2617290, 5234580]

約数ペア:

[(1, 5234580), (2, 2617290), (3, 1744860), (4, 1308645), (5, 1046916), (6, 872430), (9, 581620), (10, 523458), (12, 436215), (13, 402660), (15, 348972), (18, 290810), (20, 261729), (26, 201330), (30, 174486), (36, 145405), (39, 134220), (45, 116324), (52, 100665), (60, 87243), (65, 80532), (78, 67110), (90, 58162), (117, 44740), (130, 40266), (156, 33555), (180, 29081), (195, 26844), (234, 22370), (260, 20133), (390, 13422), (468, 11185), (585, 8948), (780, 6711), (1170, 4474), (2237, 2340)]