42792120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{16981}}^1$

素因数の和:17005

約数の個数: 96

約数和(自身を含む): 158951520

約数和(自身を除く): 116159400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 16981, 33962, 50943, 67924, 84905, 101886, 118867, 135848, 152829, 169810, 203772, 237734, 254715, 305658, 339620, 356601, 407544, 475468, 509430, 594335, 611316, 679240, 713202, 764145, 950936, 1018860, 1069803, 1188670, 1222632, 1426404, 1528290, 1783005, 2037720, 2139606, 2377340, 2852808, 3056580, 3566010, 4279212, 4754680, 5349015, 6113160, 7132020, 8558424, 10698030, 14264040, 21396060, 42792120]

約数ペア:

[(1, 42792120), (2, 21396060), (3, 14264040), (4, 10698030), (5, 8558424), (6, 7132020), (7, 6113160), (8, 5349015), (9, 4754680), (10, 4279212), (12, 3566010), (14, 3056580), (15, 2852808), (18, 2377340), (20, 2139606), (21, 2037720), (24, 1783005), (28, 1528290), (30, 1426404), (35, 1222632), (36, 1188670), (40, 1069803), (42, 1018860), (45, 950936), (56, 764145), (60, 713202), (63, 679240), (70, 611316), (72, 594335), (84, 509430), (90, 475468), (105, 407544), (120, 356601), (126, 339620), (140, 305658), (168, 254715), (180, 237734), (210, 203772), (252, 169810), (280, 152829), (315, 135848), (360, 118867), (420, 101886), (504, 84905), (630, 67924), (840, 50943), (1260, 33962), (2520, 16981)]