67793970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{25391}}^1$

素因数の和:25490

約数の個数: 32

約数和(自身を含む): 164540160

約数和(自身を除く): 96746190

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 25391, 50782, 76173, 126955, 152346, 253910, 380865, 761730, 2259799, 4519598, 6779397, 11298995, 13558794, 22597990, 33896985, 67793970]

約数ペア:

[(1, 67793970), (2, 33896985), (3, 22597990), (5, 13558794), (6, 11298995), (10, 6779397), (15, 4519598), (30, 2259799), (89, 761730), (178, 380865), (267, 253910), (445, 152346), (534, 126955), (890, 76173), (1335, 50782), (2670, 25391)]