3117420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1$

素因数の和:292

約数の個数: 96

約数和(自身を含む): 10160640

約数和(自身を除く): 7043220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 251, 270, 276, 345, 414, 460, 502, 540, 621, 690, 753, 828, 1004, 1035, 1242, 1255, 1380, 1506, 2070, 2259, 2484, 2510, 3012, 3105, 3765, 4140, 4518, 5020, 5773, 6210, 6777, 7530, 9036, 11295, 11546, 12420, 13554, 15060, 17319, 22590, 23092, 27108, 28865, 33885, 34638, 45180, 51957, 57730, 67770, 69276, 86595, 103914, 115460, 135540, 155871, 173190, 207828, 259785, 311742, 346380, 519570, 623484, 779355, 1039140, 1558710, 3117420]

約数ペア:

[(1, 3117420), (2, 1558710), (3, 1039140), (4, 779355), (5, 623484), (6, 519570), (9, 346380), (10, 311742), (12, 259785), (15, 207828), (18, 173190), (20, 155871), (23, 135540), (27, 115460), (30, 103914), (36, 86595), (45, 69276), (46, 67770), (54, 57730), (60, 51957), (69, 45180), (90, 34638), (92, 33885), (108, 28865), (115, 27108), (135, 23092), (138, 22590), (180, 17319), (207, 15060), (230, 13554), (251, 12420), (270, 11546), (276, 11295), (345, 9036), (414, 7530), (460, 6777), (502, 6210), (540, 5773), (621, 5020), (690, 4518), (753, 4140), (828, 3765), (1004, 3105), (1035, 3012), (1242, 2510), (1255, 2484), (1380, 2259), (1506, 2070)]