1521033480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{431}}^1\times {\mathrm{9803}}^1$

素因数の和:10251

約数の個数: 96

約数和(自身を含む): 4955333760

約数和(自身を除く): 3434300280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 431, 862, 1293, 1724, 2155, 2586, 3448, 3879, 4310, 5172, 6465, 7758, 8620, 9803, 10344, 12930, 15516, 17240, 19395, 19606, 25860, 29409, 31032, 38790, 39212, 49015, 51720, 58818, 77580, 78424, 88227, 98030, 117636, 147045, 155160, 176454, 196060, 235272, 294090, 352908, 392120, 441135, 588180, 705816, 882270, 1176360, 1764540, 3529080, 4225093, 8450186, 12675279, 16900372, 21125465, 25350558, 33800744, 38025837, 42250930, 50701116, 63376395, 76051674, 84501860, 101402232, 126752790, 152103348, 169003720, 190129185, 253505580, 304206696, 380258370, 507011160, 760516740, 1521033480]

約数ペア:

[(1, 1521033480), (2, 760516740), (3, 507011160), (4, 380258370), (5, 304206696), (6, 253505580), (8, 190129185), (9, 169003720), (10, 152103348), (12, 126752790), (15, 101402232), (18, 84501860), (20, 76051674), (24, 63376395), (30, 50701116), (36, 42250930), (40, 38025837), (45, 33800744), (60, 25350558), (72, 21125465), (90, 16900372), (120, 12675279), (180, 8450186), (360, 4225093), (431, 3529080), (862, 1764540), (1293, 1176360), (1724, 882270), (2155, 705816), (2586, 588180), (3448, 441135), (3879, 392120), (4310, 352908), (5172, 294090), (6465, 235272), (7758, 196060), (8620, 176454), (9803, 155160), (10344, 147045), (12930, 117636), (15516, 98030), (17240, 88227), (19395, 78424), (19606, 77580), (25860, 58818), (29409, 51720), (31032, 49015), (38790, 39212)]