29193780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:190

約数の個数: 192

約数和(自身を含む): 104509440

約数和(自身を除く): 75315660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 71, 77, 84, 89, 105, 110, 132, 140, 142, 154, 165, 178, 210, 213, 220, 231, 267, 284, 308, 330, 355, 356, 385, 420, 426, 445, 462, 497, 534, 623, 660, 710, 770, 781, 852, 890, 924, 979, 994, 1065, 1068, 1155, 1246, 1335, 1420, 1491, 1540, 1562, 1780, 1869, 1958, 1988, 2130, 2310, 2343, 2485, 2492, 2670, 2937, 2982, 3115, 3124, 3738, 3905, 3916, 4260, 4620, 4686, 4895, 4970, 5340, 5467, 5874, 5964, 6230, 6319, 6853, 7455, 7476, 7810, 9345, 9372, 9790, 9940, 10934, 11715, 11748, 12460, 12638, 13706, 14685, 14910, 15620, 16401, 18690, 18957, 19580, 20559, 21868, 23430, 25276, 27335, 27412, 29370, 29820, 31595, 32802, 34265, 37380, 37914, 41118, 44233, 46860, 54670, 58740, 63190, 65604, 68530, 69509, 75828, 82005, 82236, 88466, 94785, 102795, 109340, 126380, 132699, 137060, 139018, 164010, 176932, 189570, 205590, 208527, 221165, 265398, 278036, 328020, 347545, 379140, 411180, 417054, 442330, 486563, 530796, 663495, 695090, 834108, 884660, 973126, 1042635, 1326990, 1390180, 1459689, 1946252, 2085270, 2432815, 2653980, 2919378, 4170540, 4865630, 5838756, 7298445, 9731260, 14596890, 29193780]

約数ペア:

[(1, 29193780), (2, 14596890), (3, 9731260), (4, 7298445), (5, 5838756), (6, 4865630), (7, 4170540), (10, 2919378), (11, 2653980), (12, 2432815), (14, 2085270), (15, 1946252), (20, 1459689), (21, 1390180), (22, 1326990), (28, 1042635), (30, 973126), (33, 884660), (35, 834108), (42, 695090), (44, 663495), (55, 530796), (60, 486563), (66, 442330), (70, 417054), (71, 411180), (77, 379140), (84, 347545), (89, 328020), (105, 278036), (110, 265398), (132, 221165), (140, 208527), (142, 205590), (154, 189570), (165, 176932), (178, 164010), (210, 139018), (213, 137060), (220, 132699), (231, 126380), (267, 109340), (284, 102795), (308, 94785), (330, 88466), (355, 82236), (356, 82005), (385, 75828), (420, 69509), (426, 68530), (445, 65604), (462, 63190), (497, 58740), (534, 54670), (623, 46860), (660, 44233), (710, 41118), (770, 37914), (781, 37380), (852, 34265), (890, 32802), (924, 31595), (979, 29820), (994, 29370), (1065, 27412), (1068, 27335), (1155, 25276), (1246, 23430), (1335, 21868), (1420, 20559), (1491, 19580), (1540, 18957), (1562, 18690), (1780, 16401), (1869, 15620), (1958, 14910), (1988, 14685), (2130, 13706), (2310, 12638), (2343, 12460), (2485, 11748), (2492, 11715), (2670, 10934), (2937, 9940), (2982, 9790), (3115, 9372), (3124, 9345), (3738, 7810), (3905, 7476), (3916, 7455), (4260, 6853), (4620, 6319), (4686, 6230), (4895, 5964), (4970, 5874), (5340, 5467)]