68923320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{10837}}^1$

素因数の和:10904

約数の個数: 64

約数和(自身を含む): 210690720

約数和(自身を除く): 141767400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 10837, 21674, 32511, 43348, 54185, 65022, 86696, 108370, 130044, 162555, 216740, 260088, 325110, 433480, 574361, 650220, 1148722, 1300440, 1723083, 2297444, 2871805, 3446166, 4594888, 5743610, 6892332, 8615415, 11487220, 13784664, 17230830, 22974440, 34461660, 68923320]

約数ペア:

[(1, 68923320), (2, 34461660), (3, 22974440), (4, 17230830), (5, 13784664), (6, 11487220), (8, 8615415), (10, 6892332), (12, 5743610), (15, 4594888), (20, 3446166), (24, 2871805), (30, 2297444), (40, 1723083), (53, 1300440), (60, 1148722), (106, 650220), (120, 574361), (159, 433480), (212, 325110), (265, 260088), (318, 216740), (424, 162555), (530, 130044), (636, 108370), (795, 86696), (1060, 65022), (1272, 54185), (1590, 43348), (2120, 32511), (3180, 21674), (6360, 10837)]