39113340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4049}}^1$

素因数の和:4091

約数の個数: 96

約数和(自身を含む): 130636800

約数和(自身を除く): 91523460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2415, 3220, 4049, 4830, 8098, 9660, 12147, 16196, 20245, 24294, 28343, 40490, 48588, 56686, 60735, 80980, 85029, 93127, 113372, 121470, 141715, 170058, 186254, 242940, 279381, 283430, 340116, 372508, 425145, 465635, 558762, 566860, 651889, 850290, 931270, 1117524, 1303778, 1396905, 1700580, 1862540, 1955667, 2607556, 2793810, 3259445, 3911334, 5587620, 6518890, 7822668, 9778335, 13037780, 19556670, 39113340]

約数ペア:

[(1, 39113340), (2, 19556670), (3, 13037780), (4, 9778335), (5, 7822668), (6, 6518890), (7, 5587620), (10, 3911334), (12, 3259445), (14, 2793810), (15, 2607556), (20, 1955667), (21, 1862540), (23, 1700580), (28, 1396905), (30, 1303778), (35, 1117524), (42, 931270), (46, 850290), (60, 651889), (69, 566860), (70, 558762), (84, 465635), (92, 425145), (105, 372508), (115, 340116), (138, 283430), (140, 279381), (161, 242940), (210, 186254), (230, 170058), (276, 141715), (322, 121470), (345, 113372), (420, 93127), (460, 85029), (483, 80980), (644, 60735), (690, 56686), (805, 48588), (966, 40490), (1380, 28343), (1610, 24294), (1932, 20245), (2415, 16196), (3220, 12147), (4049, 9660), (4830, 8098)]