27730710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{44017}}^1$

素因数の和:44037

約数の個数: 48

約数和(自身を含む): 82401696

約数和(自身を除く): 54670986

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 44017, 88034, 132051, 220085, 264102, 308119, 396153, 440170, 616238, 660255, 792306, 924357, 1320510, 1540595, 1848714, 1980765, 2773071, 3081190, 3961530, 4621785, 5546142, 9243570, 13865355, 27730710]

約数ペア:

[(1, 27730710), (2, 13865355), (3, 9243570), (5, 5546142), (6, 4621785), (7, 3961530), (9, 3081190), (10, 2773071), (14, 1980765), (15, 1848714), (18, 1540595), (21, 1320510), (30, 924357), (35, 792306), (42, 660255), (45, 616238), (63, 440170), (70, 396153), (90, 308119), (105, 264102), (126, 220085), (210, 132051), (315, 88034), (630, 44017)]