39597480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8461}}^1$

素因数の和:8491

約数の個数: 96

約数和(自身を含む): 138607560

約数和(自身を除く): 99010080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 8461, 16922, 25383, 33844, 42305, 50766, 67688, 76149, 84610, 101532, 109993, 126915, 152298, 169220, 203064, 219986, 253830, 304596, 329979, 338440, 380745, 439972, 507660, 549965, 609192, 659958, 761490, 879944, 989937, 1015320, 1099930, 1319916, 1522980, 1649895, 1979874, 2199860, 2639832, 3045960, 3299790, 3959748, 4399720, 4949685, 6599580, 7919496, 9899370, 13199160, 19798740, 39597480]

約数ペア:

[(1, 39597480), (2, 19798740), (3, 13199160), (4, 9899370), (5, 7919496), (6, 6599580), (8, 4949685), (9, 4399720), (10, 3959748), (12, 3299790), (13, 3045960), (15, 2639832), (18, 2199860), (20, 1979874), (24, 1649895), (26, 1522980), (30, 1319916), (36, 1099930), (39, 1015320), (40, 989937), (45, 879944), (52, 761490), (60, 659958), (65, 609192), (72, 549965), (78, 507660), (90, 439972), (104, 380745), (117, 338440), (120, 329979), (130, 304596), (156, 253830), (180, 219986), (195, 203064), (234, 169220), (260, 152298), (312, 126915), (360, 109993), (390, 101532), (468, 84610), (520, 76149), (585, 67688), (780, 50766), (936, 42305), (1170, 33844), (1560, 25383), (2340, 16922), (4680, 8461)]