972210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1409}}^1$

素因数の和:1442

約数の個数: 32

約数和(自身を含む): 2436480

約数和(自身を除く): 1464270

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 1409, 2818, 4227, 7045, 8454, 14090, 21135, 32407, 42270, 64814, 97221, 162035, 194442, 324070, 486105, 972210]

約数ペア:

[(1, 972210), (2, 486105), (3, 324070), (5, 194442), (6, 162035), (10, 97221), (15, 64814), (23, 42270), (30, 32407), (46, 21135), (69, 14090), (115, 8454), (138, 7045), (230, 4227), (345, 2818), (690, 1409)]