30253490

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{653}}^1$

素因数の和:814

約数の個数: 32

約数和(自身を含む): 56364336

約数和(自身を除く): 26110846

約数列:

[1, 2, 5, 10, 41, 82, 113, 205, 226, 410, 565, 653, 1130, 1306, 3265, 4633, 6530, 9266, 23165, 26773, 46330, 53546, 73789, 133865, 147578, 267730, 368945, 737890, 3025349, 6050698, 15126745, 30253490]

約数ペア:

[(1, 30253490), (2, 15126745), (5, 6050698), (10, 3025349), (41, 737890), (82, 368945), (113, 267730), (205, 147578), (226, 133865), (410, 73789), (565, 53546), (653, 46330), (1130, 26773), (1306, 23165), (3265, 9266), (4633, 6530)]