3893316660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{697727}}^1$

素因数の和:697773

約数の個数: 72

約数和(自身を含む): 12190703616

約数和(自身を除く): 8297386956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 697727, 1395454, 2093181, 2790908, 3488635, 4186362, 6279543, 6977270, 8372724, 10465905, 12559086, 13954540, 20931810, 21629537, 25118172, 31397715, 41863620, 43259074, 62795430, 64888611, 86518148, 108147685, 125590860, 129777222, 194665833, 216295370, 259554444, 324443055, 389331666, 432590740, 648886110, 778663332, 973329165, 1297772220, 1946658330, 3893316660]

約数ペア:

[(1, 3893316660), (2, 1946658330), (3, 1297772220), (4, 973329165), (5, 778663332), (6, 648886110), (9, 432590740), (10, 389331666), (12, 324443055), (15, 259554444), (18, 216295370), (20, 194665833), (30, 129777222), (31, 125590860), (36, 108147685), (45, 86518148), (60, 64888611), (62, 62795430), (90, 43259074), (93, 41863620), (124, 31397715), (155, 25118172), (180, 21629537), (186, 20931810), (279, 13954540), (310, 12559086), (372, 10465905), (465, 8372724), (558, 6977270), (620, 6279543), (930, 4186362), (1116, 3488635), (1395, 2790908), (1860, 2093181), (2790, 1395454), (5580, 697727)]