334497780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109313}}^1$

素因数の和:109345

約数の個数: 72

約数和(自身を含む): 1074337992

約数和(自身を除く): 739840212

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, 109313, 218626, 327939, 437252, 546565, 655878, 983817, 1093130, 1311756, 1639695, 1858321, 1967634, 2186260, 3279390, 3716642, 3935268, 4919085, 5574963, 6558780, 7433284, 9291605, 9838170, 11149926, 16724889, 18583210, 19676340, 22299852, 27874815, 33449778, 37166420, 55749630, 66899556, 83624445, 111499260, 167248890, 334497780]

約数ペア:

[(1, 334497780), (2, 167248890), (3, 111499260), (4, 83624445), (5, 66899556), (6, 55749630), (9, 37166420), (10, 33449778), (12, 27874815), (15, 22299852), (17, 19676340), (18, 18583210), (20, 16724889), (30, 11149926), (34, 9838170), (36, 9291605), (45, 7433284), (51, 6558780), (60, 5574963), (68, 4919085), (85, 3935268), (90, 3716642), (102, 3279390), (153, 2186260), (170, 1967634), (180, 1858321), (204, 1639695), (255, 1311756), (306, 1093130), (340, 983817), (510, 655878), (612, 546565), (765, 437252), (1020, 327939), (1530, 218626), (3060, 109313)]