492283620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{160877}}^1$

素因数の和:160909

約数の個数: 72

約数和(自身を含む): 1581108984

約数和(自身を除く): 1088825364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 160877, 321754, 482631, 643508, 804385, 965262, 1447893, 1608770, 1930524, 2413155, 2734909, 2895786, 3217540, 4826310, 5469818, 5791572, 7239465, 8204727, 9652620, 10939636, 13674545, 14478930, 16409454, 24614181, 27349090, 28957860, 32818908, 41023635, 49228362, 54698180, 82047270, 98456724, 123070905, 164094540, 246141810, 492283620]

約数ペア:

[(1, 492283620), (2, 246141810), (3, 164094540), (4, 123070905), (5, 98456724), (6, 82047270), (9, 54698180), (10, 49228362), (12, 41023635), (15, 32818908), (17, 28957860), (18, 27349090), (20, 24614181), (30, 16409454), (34, 14478930), (36, 13674545), (45, 10939636), (51, 9652620), (60, 8204727), (68, 7239465), (85, 5791572), (90, 5469818), (102, 4826310), (153, 3217540), (170, 2895786), (180, 2734909), (204, 2413155), (255, 1930524), (306, 1608770), (340, 1447893), (510, 965262), (612, 804385), (765, 643508), (1020, 482631), (1530, 321754), (3060, 160877)]