1962367740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{10902043}}^1$

素因数の和:10902058

約数の個数: 36

約数和(自身を含む): 5952516024

約数和(自身を除く): 3990148284

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 10902043, 21804086, 32706129, 43608172, 54510215, 65412258, 98118387, 109020430, 130824516, 163530645, 196236774, 218040860, 327061290, 392473548, 490591935, 654122580, 981183870, 1962367740]

約数ペア:

[(1, 1962367740), (2, 981183870), (3, 654122580), (4, 490591935), (5, 392473548), (6, 327061290), (9, 218040860), (10, 196236774), (12, 163530645), (15, 130824516), (18, 109020430), (20, 98118387), (30, 65412258), (36, 54510215), (45, 43608172), (60, 32706129), (90, 21804086), (180, 10902043)]