121841100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{331}}^1\times {\mathrm{409}}^1$

素因数の和:760

約数の個数: 108

約数和(自身を含む): 383994520

約数和(自身を除く): 262153420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 331, 409, 450, 662, 818, 900, 993, 1227, 1324, 1636, 1655, 1986, 2045, 2454, 2979, 3310, 3681, 3972, 4090, 4908, 4965, 5958, 6135, 6620, 7362, 8180, 8275, 9930, 10225, 11916, 12270, 14724, 14895, 16550, 18405, 19860, 20450, 24540, 24825, 29790, 30675, 33100, 36810, 40900, 49650, 59580, 61350, 73620, 74475, 92025, 99300, 122700, 135379, 148950, 184050, 270758, 297900, 368100, 406137, 541516, 676895, 812274, 1218411, 1353790, 1624548, 2030685, 2436822, 2707580, 3384475, 4061370, 4873644, 6092055, 6768950, 8122740, 10153425, 12184110, 13537900, 20306850, 24368220, 30460275, 40613700, 60920550, 121841100]

約数ペア:

[(1, 121841100), (2, 60920550), (3, 40613700), (4, 30460275), (5, 24368220), (6, 20306850), (9, 13537900), (10, 12184110), (12, 10153425), (15, 8122740), (18, 6768950), (20, 6092055), (25, 4873644), (30, 4061370), (36, 3384475), (45, 2707580), (50, 2436822), (60, 2030685), (75, 1624548), (90, 1353790), (100, 1218411), (150, 812274), (180, 676895), (225, 541516), (300, 406137), (331, 368100), (409, 297900), (450, 270758), (662, 184050), (818, 148950), (900, 135379), (993, 122700), (1227, 99300), (1324, 92025), (1636, 74475), (1655, 73620), (1986, 61350), (2045, 59580), (2454, 49650), (2979, 40900), (3310, 36810), (3681, 33100), (3972, 30675), (4090, 29790), (4908, 24825), (4965, 24540), (5958, 20450), (6135, 19860), (6620, 18405), (7362, 16550), (8180, 14895), (8275, 14724), (9930, 12270), (10225, 11916)]