154920508830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{16712029}}^1$

素因数の和:16712145

約数の個数: 48

約数和(自身を含む): 406703962080

約数和(自身を除く): 251783453250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 103, 206, 309, 515, 618, 927, 1030, 1545, 1854, 3090, 4635, 9270, 16712029, 33424058, 50136087, 83560145, 100272174, 150408261, 167120290, 250680435, 300816522, 501360870, 752041305, 1504082610, 1721338987, 3442677974, 5164016961, 8606694935, 10328033922, 15492050883, 17213389870, 25820084805, 30984101766, 51640169610, 77460254415, 154920508830]

約数ペア:

[(1, 154920508830), (2, 77460254415), (3, 51640169610), (5, 30984101766), (6, 25820084805), (9, 17213389870), (10, 15492050883), (15, 10328033922), (18, 8606694935), (30, 5164016961), (45, 3442677974), (90, 1721338987), (103, 1504082610), (206, 752041305), (309, 501360870), (515, 300816522), (618, 250680435), (927, 167120290), (1030, 150408261), (1545, 100272174), (1854, 83560145), (3090, 50136087), (4635, 33424058), (9270, 16712029)]