30701385

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{367}}^1$

素因数の和:415

約数の個数: 72

約数和(自身を含む): 63033984

約数和(自身を除く): 32332599

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 117, 143, 165, 169, 195, 367, 429, 495, 507, 585, 715, 845, 1101, 1287, 1521, 1835, 1859, 2145, 2535, 3303, 4037, 4771, 5505, 5577, 6435, 7605, 9295, 12111, 14313, 16515, 16731, 20185, 23855, 27885, 36333, 42939, 52481, 60555, 62023, 71565, 83655, 157443, 181665, 186069, 214695, 262405, 310115, 472329, 558207, 682253, 787215, 930345, 2046759, 2361645, 2791035, 3411265, 6140277, 10233795, 30701385]

約数ペア:

[(1, 30701385), (3, 10233795), (5, 6140277), (9, 3411265), (11, 2791035), (13, 2361645), (15, 2046759), (33, 930345), (39, 787215), (45, 682253), (55, 558207), (65, 472329), (99, 310115), (117, 262405), (143, 214695), (165, 186069), (169, 181665), (195, 157443), (367, 83655), (429, 71565), (495, 62023), (507, 60555), (585, 52481), (715, 42939), (845, 36333), (1101, 27885), (1287, 23855), (1521, 20185), (1835, 16731), (1859, 16515), (2145, 14313), (2535, 12111), (3303, 9295), (4037, 7605), (4771, 6435), (5505, 5577)]