75670830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{20507}}^1$

素因数の和:20561

約数の個数: 48

約数和(自身を含む): 201552624

約数和(自身を除く): 125881794

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 205, 246, 369, 410, 615, 738, 1230, 1845, 3690, 20507, 41014, 61521, 102535, 123042, 184563, 205070, 307605, 369126, 615210, 840787, 922815, 1681574, 1845630, 2522361, 4203935, 5044722, 7567083, 8407870, 12611805, 15134166, 25223610, 37835415, 75670830]

約数ペア:

[(1, 75670830), (2, 37835415), (3, 25223610), (5, 15134166), (6, 12611805), (9, 8407870), (10, 7567083), (15, 5044722), (18, 4203935), (30, 2522361), (41, 1845630), (45, 1681574), (82, 922815), (90, 840787), (123, 615210), (205, 369126), (246, 307605), (369, 205070), (410, 184563), (615, 123042), (738, 102535), (1230, 61521), (1845, 41014), (3690, 20507)]