29810760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1543}}^1$

素因数の和:1587

約数の個数: 128

約数和(自身を含む): 106721280

約数和(自身を除く): 76910520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 168, 184, 210, 230, 276, 280, 322, 345, 420, 460, 483, 552, 644, 690, 805, 840, 920, 966, 1288, 1380, 1543, 1610, 1932, 2415, 2760, 3086, 3220, 3864, 4629, 4830, 6172, 6440, 7715, 9258, 9660, 10801, 12344, 15430, 18516, 19320, 21602, 23145, 30860, 32403, 35489, 37032, 43204, 46290, 54005, 61720, 64806, 70978, 86408, 92580, 106467, 108010, 129612, 141956, 162015, 177445, 185160, 212934, 216020, 248423, 259224, 283912, 324030, 354890, 425868, 432040, 496846, 532335, 648060, 709780, 745269, 851736, 993692, 1064670, 1242115, 1296120, 1419560, 1490538, 1987384, 2129340, 2484230, 2981076, 3726345, 4258680, 4968460, 5962152, 7452690, 9936920, 14905380, 29810760]

約数ペア:

[(1, 29810760), (2, 14905380), (3, 9936920), (4, 7452690), (5, 5962152), (6, 4968460), (7, 4258680), (8, 3726345), (10, 2981076), (12, 2484230), (14, 2129340), (15, 1987384), (20, 1490538), (21, 1419560), (23, 1296120), (24, 1242115), (28, 1064670), (30, 993692), (35, 851736), (40, 745269), (42, 709780), (46, 648060), (56, 532335), (60, 496846), (69, 432040), (70, 425868), (84, 354890), (92, 324030), (105, 283912), (115, 259224), (120, 248423), (138, 216020), (140, 212934), (161, 185160), (168, 177445), (184, 162015), (210, 141956), (230, 129612), (276, 108010), (280, 106467), (322, 92580), (345, 86408), (420, 70978), (460, 64806), (483, 61720), (552, 54005), (644, 46290), (690, 43204), (805, 37032), (840, 35489), (920, 32403), (966, 30860), (1288, 23145), (1380, 21602), (1543, 19320), (1610, 18516), (1932, 15430), (2415, 12344), (2760, 10801), (3086, 9660), (3220, 9258), (3864, 7715), (4629, 6440), (4830, 6172)]