185958540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{3259}}^1$

素因数の和:3591

約数の個数: 72

約数和(自身を含む): 566027280

約数和(自身を除く): 380068740

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, 3259, 3804, 4755, 5706, 6340, 6518, 9510, 9777, 11412, 13036, 14265, 16295, 19020, 19554, 28530, 29331, 32590, 39108, 48885, 57060, 58662, 65180, 97770, 117324, 146655, 195540, 293310, 586620, 1033103, 2066206, 3099309, 4132412, 5165515, 6198618, 9297927, 10331030, 12397236, 15496545, 18595854, 20662060, 30993090, 37191708, 46489635, 61986180, 92979270, 185958540]

約数ペア:

[(1, 185958540), (2, 92979270), (3, 61986180), (4, 46489635), (5, 37191708), (6, 30993090), (9, 20662060), (10, 18595854), (12, 15496545), (15, 12397236), (18, 10331030), (20, 9297927), (30, 6198618), (36, 5165515), (45, 4132412), (60, 3099309), (90, 2066206), (180, 1033103), (317, 586620), (634, 293310), (951, 195540), (1268, 146655), (1585, 117324), (1902, 97770), (2853, 65180), (3170, 58662), (3259, 57060), (3804, 48885), (4755, 39108), (5706, 32590), (6340, 29331), (6518, 28530), (9510, 19554), (9777, 19020), (11412, 16295), (13036, 14265)]