80329860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11443}}^1$

素因数の和:11474

約数の個数: 96

約数和(自身を含む): 269162880

約数和(自身を除く): 188833020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 11443, 22886, 34329, 45772, 57215, 68658, 102987, 114430, 137316, 148759, 171645, 205974, 228860, 297518, 308961, 343290, 411948, 446277, 514935, 595036, 617922, 686580, 743795, 892554, 1029870, 1235844, 1338831, 1487590, 1544805, 1785108, 2059740, 2231385, 2677662, 2975180, 3089610, 4016493, 4462770, 5355324, 6179220, 6694155, 8032986, 8925540, 13388310, 16065972, 20082465, 26776620, 40164930, 80329860]

約数ペア:

[(1, 80329860), (2, 40164930), (3, 26776620), (4, 20082465), (5, 16065972), (6, 13388310), (9, 8925540), (10, 8032986), (12, 6694155), (13, 6179220), (15, 5355324), (18, 4462770), (20, 4016493), (26, 3089610), (27, 2975180), (30, 2677662), (36, 2231385), (39, 2059740), (45, 1785108), (52, 1544805), (54, 1487590), (60, 1338831), (65, 1235844), (78, 1029870), (90, 892554), (108, 743795), (117, 686580), (130, 617922), (135, 595036), (156, 514935), (180, 446277), (195, 411948), (234, 343290), (260, 308961), (270, 297518), (351, 228860), (390, 205974), (468, 171645), (540, 148759), (585, 137316), (702, 114430), (780, 102987), (1170, 68658), (1404, 57215), (1755, 45772), (2340, 34329), (3510, 22886), (7020, 11443)]