1397103480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{65777}}^1$

素因数の和:65853

約数の個数: 96

約数和(自身を含む): 4617615600

約数和(自身を除く): 3220512120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 59, 60, 72, 90, 118, 120, 177, 180, 236, 295, 354, 360, 472, 531, 590, 708, 885, 1062, 1180, 1416, 1770, 2124, 2360, 2655, 3540, 4248, 5310, 7080, 10620, 21240, 65777, 131554, 197331, 263108, 328885, 394662, 526216, 591993, 657770, 789324, 986655, 1183986, 1315540, 1578648, 1973310, 2367972, 2631080, 2959965, 3880843, 3946620, 4735944, 5919930, 7761686, 7893240, 11642529, 11839860, 15523372, 19404215, 23285058, 23679720, 31046744, 34927587, 38808430, 46570116, 58212645, 69855174, 77616860, 93140232, 116425290, 139710348, 155233720, 174637935, 232850580, 279420696, 349275870, 465701160, 698551740, 1397103480]

約数ペア:

[(1, 1397103480), (2, 698551740), (3, 465701160), (4, 349275870), (5, 279420696), (6, 232850580), (8, 174637935), (9, 155233720), (10, 139710348), (12, 116425290), (15, 93140232), (18, 77616860), (20, 69855174), (24, 58212645), (30, 46570116), (36, 38808430), (40, 34927587), (45, 31046744), (59, 23679720), (60, 23285058), (72, 19404215), (90, 15523372), (118, 11839860), (120, 11642529), (177, 7893240), (180, 7761686), (236, 5919930), (295, 4735944), (354, 3946620), (360, 3880843), (472, 2959965), (531, 2631080), (590, 2367972), (708, 1973310), (885, 1578648), (1062, 1315540), (1180, 1183986), (1416, 986655), (1770, 789324), (2124, 657770), (2360, 591993), (2655, 526216), (3540, 394662), (4248, 328885), (5310, 263108), (7080, 197331), (10620, 131554), (21240, 65777)]