372587130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{243521}}^1$

素因数の和:243551

約数の個数: 48

約数和(自身を含む): 1025714664

約数和(自身を除く): 653127534

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 243521, 487042, 730563, 1217605, 1461126, 2191689, 2435210, 3652815, 4139857, 4383378, 7305630, 8279714, 10958445, 12419571, 20699285, 21916890, 24839142, 37258713, 41398570, 62097855, 74517426, 124195710, 186293565, 372587130]

約数ペア:

[(1, 372587130), (2, 186293565), (3, 124195710), (5, 74517426), (6, 62097855), (9, 41398570), (10, 37258713), (15, 24839142), (17, 21916890), (18, 20699285), (30, 12419571), (34, 10958445), (45, 8279714), (51, 7305630), (85, 4383378), (90, 4139857), (102, 3652815), (153, 2435210), (170, 2191689), (255, 1461126), (306, 1217605), (510, 730563), (765, 487042), (1530, 243521)]