6971452920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{2151683}}^1$

素因数の和:2151706

約数の個数: 80

約数和(自身を含む): 23431838760

約数和(自身を除く): 16460385840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 2151683, 4303366, 6455049, 8606732, 10758415, 12910098, 17213464, 19365147, 21516830, 25820196, 32275245, 38730294, 43033660, 51640392, 58095441, 64550490, 77460588, 86067320, 96825735, 116190882, 129100980, 154921176, 174286323, 193651470, 232381764, 258201960, 290477205, 348572646, 387302940, 464763528, 580954410, 697145292, 774605880, 871431615, 1161908820, 1394290584, 1742863230, 2323817640, 3485726460, 6971452920]

約数ペア:

[(1, 6971452920), (2, 3485726460), (3, 2323817640), (4, 1742863230), (5, 1394290584), (6, 1161908820), (8, 871431615), (9, 774605880), (10, 697145292), (12, 580954410), (15, 464763528), (18, 387302940), (20, 348572646), (24, 290477205), (27, 258201960), (30, 232381764), (36, 193651470), (40, 174286323), (45, 154921176), (54, 129100980), (60, 116190882), (72, 96825735), (81, 86067320), (90, 77460588), (108, 64550490), (120, 58095441), (135, 51640392), (162, 43033660), (180, 38730294), (216, 32275245), (270, 25820196), (324, 21516830), (360, 19365147), (405, 17213464), (540, 12910098), (648, 10758415), (810, 8606732), (1080, 6455049), (1620, 4303366), (3240, 2151683)]