244846890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{5953}}^1$

素因数の和:6423

約数の個数: 48

約数和(自身を含む): 638102088

約数和(自身を除く): 393255198

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 457, 914, 1371, 2285, 2742, 4113, 4570, 5953, 6855, 8226, 11906, 13710, 17859, 20565, 29765, 35718, 41130, 53577, 59530, 89295, 107154, 178590, 267885, 535770, 2720521, 5441042, 8161563, 13602605, 16323126, 24484689, 27205210, 40807815, 48969378, 81615630, 122423445, 244846890]

約数ペア:

[(1, 244846890), (2, 122423445), (3, 81615630), (5, 48969378), (6, 40807815), (9, 27205210), (10, 24484689), (15, 16323126), (18, 13602605), (30, 8161563), (45, 5441042), (90, 2720521), (457, 535770), (914, 267885), (1371, 178590), (2285, 107154), (2742, 89295), (4113, 59530), (4570, 53577), (5953, 41130), (6855, 35718), (8226, 29765), (11906, 20565), (13710, 17859)]