1582904340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{517289}}^1$

素因数の和:517321

約数の個数: 72

約数和(自身を含む): 5083926120

約数和(自身を除く): 3501021780

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, 517289, 1034578, 1551867, 2069156, 2586445, 3103734, 4655601, 5172890, 6207468, 7759335, 8793913, 9311202, 10345780, 15518670, 17587826, 18622404, 23278005, 26381739, 31037340, 35175652, 43969565, 46556010, 52763478, 79145217, 87939130, 93112020, 105526956, 131908695, 158290434, 175878260, 263817390, 316580868, 395726085, 527634780, 791452170, 1582904340]

約数ペア:

[(1, 1582904340), (2, 791452170), (3, 527634780), (4, 395726085), (5, 316580868), (6, 263817390), (9, 175878260), (10, 158290434), (12, 131908695), (15, 105526956), (17, 93112020), (18, 87939130), (20, 79145217), (30, 52763478), (34, 46556010), (36, 43969565), (45, 35175652), (51, 31037340), (60, 26381739), (68, 23278005), (85, 18622404), (90, 17587826), (102, 15518670), (153, 10345780), (170, 9311202), (180, 8793913), (204, 7759335), (255, 6207468), (306, 5172890), (340, 4655601), (510, 3103734), (612, 2586445), (765, 2069156), (1020, 1551867), (1530, 1034578), (3060, 517289)]