15007260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{14713}}^1$

素因数の和:14742

約数の個数: 48

約数和(自身を含む): 44495136

約数和(自身を除く): 29487876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 14713, 29426, 44139, 58852, 73565, 88278, 147130, 176556, 220695, 250121, 294260, 441390, 500242, 750363, 882780, 1000484, 1250605, 1500726, 2501210, 3001452, 3751815, 5002420, 7503630, 15007260]

約数ペア:

[(1, 15007260), (2, 7503630), (3, 5002420), (4, 3751815), (5, 3001452), (6, 2501210), (10, 1500726), (12, 1250605), (15, 1000484), (17, 882780), (20, 750363), (30, 500242), (34, 441390), (51, 294260), (60, 250121), (68, 220695), (85, 176556), (102, 147130), (170, 88278), (204, 73565), (255, 58852), (340, 44139), (510, 29426), (1020, 14713)]