229062420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{74857}}^1$

素因数の和:74889

約数の個数: 72

約数和(自身を含む): 735704424

約数和(自身を除く): 506642004

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, 74857, 149714, 224571, 299428, 374285, 449142, 673713, 748570, 898284, 1122855, 1272569, 1347426, 1497140, 2245710, 2545138, 2694852, 3368565, 3817707, 4491420, 5090276, 6362845, 6737130, 7635414, 11453121, 12725690, 13474260, 15270828, 19088535, 22906242, 25451380, 38177070, 45812484, 57265605, 76354140, 114531210, 229062420]

約数ペア:

[(1, 229062420), (2, 114531210), (3, 76354140), (4, 57265605), (5, 45812484), (6, 38177070), (9, 25451380), (10, 22906242), (12, 19088535), (15, 15270828), (17, 13474260), (18, 12725690), (20, 11453121), (30, 7635414), (34, 6737130), (36, 6362845), (45, 5090276), (51, 4491420), (60, 3817707), (68, 3368565), (85, 2694852), (90, 2545138), (102, 2245710), (153, 1497140), (170, 1347426), (180, 1272569), (204, 1122855), (255, 898284), (306, 748570), (340, 673713), (510, 449142), (612, 374285), (765, 299428), (1020, 224571), (1530, 149714), (3060, 74857)]