29664180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1811}}^1$

素因数の和:1846

約数の個数: 144

約数和(自身を含む): 110807424

約数和(自身を除く): 81143244

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1811, 1820, 2340, 2730, 3276, 3622, 4095, 5433, 5460, 7244, 8190, 9055, 10866, 12677, 16299, 16380, 18110, 21732, 23543, 25354, 27165, 32598, 36220, 38031, 47086, 50708, 54330, 63385, 65196, 70629, 76062, 81495, 94172, 108660, 114093, 117715, 126770, 141258, 152124, 162990, 164801, 190155, 211887, 228186, 235430, 253540, 282516, 325980, 329602, 353145, 380310, 423774, 456372, 470860, 494403, 570465, 659204, 706290, 760620, 824005, 847548, 988806, 1059435, 1140930, 1412580, 1483209, 1648010, 1977612, 2118870, 2281860, 2472015, 2966418, 3296020, 4237740, 4944030, 5932836, 7416045, 9888060, 14832090, 29664180]

約数ペア:

[(1, 29664180), (2, 14832090), (3, 9888060), (4, 7416045), (5, 5932836), (6, 4944030), (7, 4237740), (9, 3296020), (10, 2966418), (12, 2472015), (13, 2281860), (14, 2118870), (15, 1977612), (18, 1648010), (20, 1483209), (21, 1412580), (26, 1140930), (28, 1059435), (30, 988806), (35, 847548), (36, 824005), (39, 760620), (42, 706290), (45, 659204), (52, 570465), (60, 494403), (63, 470860), (65, 456372), (70, 423774), (78, 380310), (84, 353145), (90, 329602), (91, 325980), (105, 282516), (117, 253540), (126, 235430), (130, 228186), (140, 211887), (156, 190155), (180, 164801), (182, 162990), (195, 152124), (210, 141258), (234, 126770), (252, 117715), (260, 114093), (273, 108660), (315, 94172), (364, 81495), (390, 76062), (420, 70629), (455, 65196), (468, 63385), (546, 54330), (585, 50708), (630, 47086), (780, 38031), (819, 36220), (910, 32598), (1092, 27165), (1170, 25354), (1260, 23543), (1365, 21732), (1638, 18110), (1811, 16380), (1820, 16299), (2340, 12677), (2730, 10866), (3276, 9055), (3622, 8190), (4095, 7244), (5433, 5460)]