82710030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:226

約数の個数: 128

約数和(自身を含む): 226437120

約数和(自身を除く): 143727090

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 71, 78, 87, 103, 130, 142, 145, 174, 195, 206, 213, 290, 309, 355, 377, 390, 426, 435, 515, 618, 710, 754, 870, 923, 1030, 1065, 1131, 1339, 1545, 1846, 1885, 2059, 2130, 2262, 2678, 2769, 2987, 3090, 3770, 4017, 4118, 4615, 5538, 5655, 5974, 6177, 6695, 7313, 8034, 8961, 9230, 10295, 11310, 12354, 13390, 13845, 14626, 14935, 17922, 20085, 20590, 21939, 26767, 27690, 29870, 30885, 36565, 38831, 40170, 43878, 44805, 53534, 61770, 73130, 77662, 80301, 89610, 95069, 109695, 116493, 133835, 160602, 190138, 194155, 212077, 219390, 232986, 267670, 285207, 388310, 401505, 424154, 475345, 570414, 582465, 636231, 803010, 950690, 1060385, 1164930, 1272462, 1426035, 2120770, 2757001, 2852070, 3181155, 5514002, 6362310, 8271003, 13785005, 16542006, 27570010, 41355015, 82710030]

約数ペア:

[(1, 82710030), (2, 41355015), (3, 27570010), (5, 16542006), (6, 13785005), (10, 8271003), (13, 6362310), (15, 5514002), (26, 3181155), (29, 2852070), (30, 2757001), (39, 2120770), (58, 1426035), (65, 1272462), (71, 1164930), (78, 1060385), (87, 950690), (103, 803010), (130, 636231), (142, 582465), (145, 570414), (174, 475345), (195, 424154), (206, 401505), (213, 388310), (290, 285207), (309, 267670), (355, 232986), (377, 219390), (390, 212077), (426, 194155), (435, 190138), (515, 160602), (618, 133835), (710, 116493), (754, 109695), (870, 95069), (923, 89610), (1030, 80301), (1065, 77662), (1131, 73130), (1339, 61770), (1545, 53534), (1846, 44805), (1885, 43878), (2059, 40170), (2130, 38831), (2262, 36565), (2678, 30885), (2769, 29870), (2987, 27690), (3090, 26767), (3770, 21939), (4017, 20590), (4118, 20085), (4615, 17922), (5538, 14935), (5655, 14626), (5974, 13845), (6177, 13390), (6695, 12354), (7313, 11310), (8034, 10295), (8961, 9230)]