29399160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1129}}^1$

素因数の和:1181

約数の個数: 128

約数和(自身を含む): 104140800

約数和(自身を除く): 74741640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 310, 372, 420, 434, 465, 620, 651, 744, 840, 868, 930, 1085, 1129, 1240, 1302, 1736, 1860, 2170, 2258, 2604, 3255, 3387, 3720, 4340, 4516, 5208, 5645, 6510, 6774, 7903, 8680, 9032, 11290, 13020, 13548, 15806, 16935, 22580, 23709, 26040, 27096, 31612, 33870, 34999, 39515, 45160, 47418, 63224, 67740, 69998, 79030, 94836, 104997, 118545, 135480, 139996, 158060, 174995, 189672, 209994, 237090, 244993, 279992, 316120, 349990, 419988, 474180, 489986, 524985, 699980, 734979, 839976, 948360, 979972, 1049970, 1224965, 1399960, 1469958, 1959944, 2099940, 2449930, 2939916, 3674895, 4199880, 4899860, 5879832, 7349790, 9799720, 14699580, 29399160]

約数ペア:

[(1, 29399160), (2, 14699580), (3, 9799720), (4, 7349790), (5, 5879832), (6, 4899860), (7, 4199880), (8, 3674895), (10, 2939916), (12, 2449930), (14, 2099940), (15, 1959944), (20, 1469958), (21, 1399960), (24, 1224965), (28, 1049970), (30, 979972), (31, 948360), (35, 839976), (40, 734979), (42, 699980), (56, 524985), (60, 489986), (62, 474180), (70, 419988), (84, 349990), (93, 316120), (105, 279992), (120, 244993), (124, 237090), (140, 209994), (155, 189672), (168, 174995), (186, 158060), (210, 139996), (217, 135480), (248, 118545), (280, 104997), (310, 94836), (372, 79030), (420, 69998), (434, 67740), (465, 63224), (620, 47418), (651, 45160), (744, 39515), (840, 34999), (868, 33870), (930, 31612), (1085, 27096), (1129, 26040), (1240, 23709), (1302, 22580), (1736, 16935), (1860, 15806), (2170, 13548), (2258, 13020), (2604, 11290), (3255, 9032), (3387, 8680), (3720, 7903), (4340, 6774), (4516, 6510), (5208, 5645)]