29516490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:348

約数の個数: 96

約数和(自身を含む): 81544320

約数和(自身を除く): 52027830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 29, 30, 43, 45, 58, 86, 87, 90, 129, 145, 174, 215, 258, 261, 263, 290, 387, 430, 435, 522, 526, 645, 774, 789, 870, 1247, 1290, 1305, 1315, 1578, 1935, 2367, 2494, 2610, 2630, 3741, 3870, 3945, 4734, 6235, 7482, 7627, 7890, 11223, 11309, 11835, 12470, 15254, 18705, 22446, 22618, 22881, 23670, 33927, 37410, 38135, 45762, 56115, 56545, 67854, 68643, 76270, 101781, 112230, 113090, 114405, 137286, 169635, 203562, 228810, 327961, 339270, 343215, 508905, 655922, 686430, 983883, 1017810, 1639805, 1967766, 2951649, 3279610, 4919415, 5903298, 9838830, 14758245, 29516490]

約数ペア:

[(1, 29516490), (2, 14758245), (3, 9838830), (5, 5903298), (6, 4919415), (9, 3279610), (10, 2951649), (15, 1967766), (18, 1639805), (29, 1017810), (30, 983883), (43, 686430), (45, 655922), (58, 508905), (86, 343215), (87, 339270), (90, 327961), (129, 228810), (145, 203562), (174, 169635), (215, 137286), (258, 114405), (261, 113090), (263, 112230), (290, 101781), (387, 76270), (430, 68643), (435, 67854), (522, 56545), (526, 56115), (645, 45762), (774, 38135), (789, 37410), (870, 33927), (1247, 23670), (1290, 22881), (1305, 22618), (1315, 22446), (1578, 18705), (1935, 15254), (2367, 12470), (2494, 11835), (2610, 11309), (2630, 11223), (3741, 7890), (3870, 7627), (3945, 7482), (4734, 6235)]