173663340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2063}}^1$

素因数の和:2159

約数の個数: 96

約数和(自身を含む): 515966976

約数和(自身を除く): 342303636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 61, 69, 92, 115, 122, 138, 183, 230, 244, 276, 305, 345, 366, 460, 610, 690, 732, 915, 1220, 1380, 1403, 1830, 2063, 2806, 3660, 4126, 4209, 5612, 6189, 7015, 8252, 8418, 10315, 12378, 14030, 16836, 20630, 21045, 24756, 28060, 30945, 41260, 42090, 47449, 61890, 84180, 94898, 123780, 125843, 142347, 189796, 237245, 251686, 284694, 377529, 474490, 503372, 569388, 629215, 711735, 755058, 948980, 1258430, 1423470, 1510116, 1887645, 2516860, 2846940, 2894389, 3775290, 5788778, 7550580, 8683167, 11577556, 14471945, 17366334, 28943890, 34732668, 43415835, 57887780, 86831670, 173663340]

約数ペア:

[(1, 173663340), (2, 86831670), (3, 57887780), (4, 43415835), (5, 34732668), (6, 28943890), (10, 17366334), (12, 14471945), (15, 11577556), (20, 8683167), (23, 7550580), (30, 5788778), (46, 3775290), (60, 2894389), (61, 2846940), (69, 2516860), (92, 1887645), (115, 1510116), (122, 1423470), (138, 1258430), (183, 948980), (230, 755058), (244, 711735), (276, 629215), (305, 569388), (345, 503372), (366, 474490), (460, 377529), (610, 284694), (690, 251686), (732, 237245), (915, 189796), (1220, 142347), (1380, 125843), (1403, 123780), (1830, 94898), (2063, 84180), (2806, 61890), (3660, 47449), (4126, 42090), (4209, 41260), (5612, 30945), (6189, 28060), (7015, 24756), (8252, 21045), (8418, 20630), (10315, 16836), (12378, 14030)]