73244670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{143617}}^1$

素因数の和:143644

約数の個数: 32

約数和(自身を含む): 186128928

約数和(自身を除く): 112884258

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 143617, 287234, 430851, 718085, 861702, 1436170, 2154255, 2441489, 4308510, 4882978, 7324467, 12207445, 14648934, 24414890, 36622335, 73244670]

約数ペア:

[(1, 73244670), (2, 36622335), (3, 24414890), (5, 14648934), (6, 12207445), (10, 7324467), (15, 4882978), (17, 4308510), (30, 2441489), (34, 2154255), (51, 1436170), (85, 861702), (102, 718085), (170, 430851), (255, 287234), (510, 143617)]