30014520

素因数分解:

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

素因数の和:14744

約数の個数: 64

約数和(自身を含む): 95346720

約数和(自身を除く): 65332200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 14713, 29426, 44139, 58852, 73565, 88278, 117704, 147130, 176556, 220695, 250121, 294260, 353112, 441390, 500242, 588520, 750363, 882780, 1000484, 1250605, 1500726, 1765560, 2000968, 2501210, 3001452, 3751815, 5002420, 6002904, 7503630, 10004840, 15007260, 30014520]

約数ペア:

[(1, 30014520), (2, 15007260), (3, 10004840), (4, 7503630), (5, 6002904), (6, 5002420), (8, 3751815), (10, 3001452), (12, 2501210), (15, 2000968), (17, 1765560), (20, 1500726), (24, 1250605), (30, 1000484), (34, 882780), (40, 750363), (51, 588520), (60, 500242), (68, 441390), (85, 353112), (102, 294260), (120, 250121), (136, 220695), (170, 176556), (204, 147130), (255, 117704), (340, 88278), (408, 73565), (510, 58852), (680, 44139), (1020, 29426), (2040, 14713)]