26172900

素因数分解:

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

素因数の和:2270

約数の個数: 108

約数和(自身を含む): 88387572

約数和(自身を除く): 62214672

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2237, 2340, 2925, 3900, 4474, 5850, 6711, 8948, 11185, 11700, 13422, 20133, 22370, 26844, 29081, 33555, 40266, 44740, 55925, 58162, 67110, 80532, 87243, 100665, 111850, 116324, 134220, 145405, 167775, 174486, 201330, 223700, 261729, 290810, 335550, 348972, 402660, 436215, 503325, 523458, 581620, 671100, 727025, 872430, 1006650, 1046916, 1308645, 1454050, 1744860, 2013300, 2181075, 2617290, 2908100, 4362150, 5234580, 6543225, 8724300, 13086450, 26172900]

約数ペア:

[(1, 26172900), (2, 13086450), (3, 8724300), (4, 6543225), (5, 5234580), (6, 4362150), (9, 2908100), (10, 2617290), (12, 2181075), (13, 2013300), (15, 1744860), (18, 1454050), (20, 1308645), (25, 1046916), (26, 1006650), (30, 872430), (36, 727025), (39, 671100), (45, 581620), (50, 523458), (52, 503325), (60, 436215), (65, 402660), (75, 348972), (78, 335550), (90, 290810), (100, 261729), (117, 223700), (130, 201330), (150, 174486), (156, 167775), (180, 145405), (195, 134220), (225, 116324), (234, 111850), (260, 100665), (300, 87243), (325, 80532), (390, 67110), (450, 58162), (468, 55925), (585, 44740), (650, 40266), (780, 33555), (900, 29081), (975, 26844), (1170, 22370), (1300, 20133), (1950, 13422), (2237, 11700), (2340, 11185), (2925, 8948), (3900, 6711), (4474, 5850)]