161065020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1549}}^1\times {\mathrm{1733}}^1$

素因数の和:3294

約数の個数: 48

約数和(自身を含む): 451533600

約数和(自身を除く): 290468580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1549, 1733, 3098, 3466, 4647, 5199, 6196, 6932, 7745, 8665, 9294, 10398, 15490, 17330, 18588, 20796, 23235, 25995, 30980, 34660, 46470, 51990, 92940, 103980, 2684417, 5368834, 8053251, 10737668, 13422085, 16106502, 26844170, 32213004, 40266255, 53688340, 80532510, 161065020]

約数ペア:

[(1, 161065020), (2, 80532510), (3, 53688340), (4, 40266255), (5, 32213004), (6, 26844170), (10, 16106502), (12, 13422085), (15, 10737668), (20, 8053251), (30, 5368834), (60, 2684417), (1549, 103980), (1733, 92940), (3098, 51990), (3466, 46470), (4647, 34660), (5199, 30980), (6196, 25995), (6932, 23235), (7745, 20796), (8665, 18588), (9294, 17330), (10398, 15490)]