27531963540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{482509}}^1$

素因数の和:482841

約数の個数: 72

約数和(自身を含む): 83777246280

約数和(自身を除く): 56245282740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 317, 634, 951, 1268, 1585, 1902, 2853, 3170, 3804, 4755, 5706, 6340, 9510, 11412, 14265, 19020, 28530, 57060, 482509, 965018, 1447527, 1930036, 2412545, 2895054, 4342581, 4825090, 5790108, 7237635, 8685162, 9650180, 14475270, 17370324, 21712905, 28950540, 43425810, 86851620, 152955353, 305910706, 458866059, 611821412, 764776765, 917732118, 1376598177, 1529553530, 1835464236, 2294330295, 2753196354, 3059107060, 4588660590, 5506392708, 6882990885, 9177321180, 13765981770, 27531963540]

約数ペア:

[(1, 27531963540), (2, 13765981770), (3, 9177321180), (4, 6882990885), (5, 5506392708), (6, 4588660590), (9, 3059107060), (10, 2753196354), (12, 2294330295), (15, 1835464236), (18, 1529553530), (20, 1376598177), (30, 917732118), (36, 764776765), (45, 611821412), (60, 458866059), (90, 305910706), (180, 152955353), (317, 86851620), (634, 43425810), (951, 28950540), (1268, 21712905), (1585, 17370324), (1902, 14475270), (2853, 9650180), (3170, 8685162), (3804, 7237635), (4755, 5790108), (5706, 4825090), (6340, 4342581), (9510, 2895054), (11412, 2412545), (14265, 1930036), (19020, 1447527), (28530, 965018), (57060, 482509)]