82619460

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1987}}^1$

素因数の和:2023

約数の個数: 192

約数和(自身を含む): 320624640

約数和(自身を除く): 238005180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 108, 110, 126, 132, 135, 140, 154, 165, 180, 189, 198, 210, 220, 231, 252, 270, 297, 308, 315, 330, 378, 385, 396, 420, 462, 495, 540, 594, 630, 660, 693, 756, 770, 924, 945, 990, 1155, 1188, 1260, 1386, 1485, 1540, 1890, 1980, 1987, 2079, 2310, 2772, 2970, 3465, 3780, 3974, 4158, 4620, 5940, 5961, 6930, 7948, 8316, 9935, 10395, 11922, 13860, 13909, 17883, 19870, 20790, 21857, 23844, 27818, 29805, 35766, 39740, 41580, 41727, 43714, 53649, 55636, 59610, 65571, 69545, 71532, 83454, 87428, 89415, 107298, 109285, 119220, 125181, 131142, 139090, 152999, 166908, 178830, 196713, 208635, 214596, 218570, 250362, 262284, 268245, 278180, 305998, 327855, 357660, 375543, 393426, 417270, 437140, 458997, 500724, 536490, 590139, 611996, 625905, 655710, 751086, 764995, 786852, 834540, 917994, 983565, 1072980, 1180278, 1251810, 1311420, 1376991, 1502172, 1529990, 1835988, 1877715, 1967130, 2294985, 2360556, 2503620, 2753982, 2950695, 3059980, 3755430, 3934260, 4130973, 4589970, 5507964, 5901390, 6884955, 7510860, 8261946, 9179940, 11802780, 13769910, 16523892, 20654865, 27539820, 41309730, 82619460]

約数ペア:

[(1, 82619460), (2, 41309730), (3, 27539820), (4, 20654865), (5, 16523892), (6, 13769910), (7, 11802780), (9, 9179940), (10, 8261946), (11, 7510860), (12, 6884955), (14, 5901390), (15, 5507964), (18, 4589970), (20, 4130973), (21, 3934260), (22, 3755430), (27, 3059980), (28, 2950695), (30, 2753982), (33, 2503620), (35, 2360556), (36, 2294985), (42, 1967130), (44, 1877715), (45, 1835988), (54, 1529990), (55, 1502172), (60, 1376991), (63, 1311420), (66, 1251810), (70, 1180278), (77, 1072980), (84, 983565), (90, 917994), (99, 834540), (105, 786852), (108, 764995), (110, 751086), (126, 655710), (132, 625905), (135, 611996), (140, 590139), (154, 536490), (165, 500724), (180, 458997), (189, 437140), (198, 417270), (210, 393426), (220, 375543), (231, 357660), (252, 327855), (270, 305998), (297, 278180), (308, 268245), (315, 262284), (330, 250362), (378, 218570), (385, 214596), (396, 208635), (420, 196713), (462, 178830), (495, 166908), (540, 152999), (594, 139090), (630, 131142), (660, 125181), (693, 119220), (756, 109285), (770, 107298), (924, 89415), (945, 87428), (990, 83454), (1155, 71532), (1188, 69545), (1260, 65571), (1386, 59610), (1485, 55636), (1540, 53649), (1890, 43714), (1980, 41727), (1987, 41580), (2079, 39740), (2310, 35766), (2772, 29805), (2970, 27818), (3465, 23844), (3780, 21857), (3974, 20790), (4158, 19870), (4620, 17883), (5940, 13909), (5961, 13860), (6930, 11922), (7948, 10395), (8316, 9935)]