30862530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{3853}}^1$

素因数の和:3955

約数の個数: 48

約数和(自身を含む): 81165240

約数和(自身を除く): 50302710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 267, 445, 534, 801, 890, 1335, 1602, 2670, 3853, 4005, 7706, 8010, 11559, 19265, 23118, 34677, 38530, 57795, 69354, 115590, 173385, 342917, 346770, 685834, 1028751, 1714585, 2057502, 3086253, 3429170, 5143755, 6172506, 10287510, 15431265, 30862530]

約数ペア:

[(1, 30862530), (2, 15431265), (3, 10287510), (5, 6172506), (6, 5143755), (9, 3429170), (10, 3086253), (15, 2057502), (18, 1714585), (30, 1028751), (45, 685834), (89, 346770), (90, 342917), (178, 173385), (267, 115590), (445, 69354), (534, 57795), (801, 38530), (890, 34677), (1335, 23118), (1602, 19265), (2670, 11559), (3853, 8010), (4005, 7706)]