47186490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:304

約数の個数: 96

約数和(自身を含む): 126173376

約数和(自身を除く): 78986886

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 41, 65, 78, 82, 123, 130, 169, 195, 205, 227, 246, 338, 390, 410, 454, 507, 533, 615, 681, 845, 1014, 1066, 1135, 1230, 1362, 1599, 1690, 2270, 2535, 2665, 2951, 3198, 3405, 5070, 5330, 5902, 6810, 6929, 7995, 8853, 9307, 13858, 14755, 15990, 17706, 18614, 20787, 27921, 29510, 34645, 38363, 41574, 44265, 46535, 55842, 69290, 76726, 88530, 93070, 103935, 115089, 120991, 139605, 191815, 207870, 230178, 241982, 279210, 362973, 383630, 575445, 604955, 725946, 1150890, 1209910, 1572883, 1814865, 3145766, 3629730, 4718649, 7864415, 9437298, 15728830, 23593245, 47186490]

約数ペア:

[(1, 47186490), (2, 23593245), (3, 15728830), (5, 9437298), (6, 7864415), (10, 4718649), (13, 3629730), (15, 3145766), (26, 1814865), (30, 1572883), (39, 1209910), (41, 1150890), (65, 725946), (78, 604955), (82, 575445), (123, 383630), (130, 362973), (169, 279210), (195, 241982), (205, 230178), (227, 207870), (246, 191815), (338, 139605), (390, 120991), (410, 115089), (454, 103935), (507, 93070), (533, 88530), (615, 76726), (681, 69290), (845, 55842), (1014, 46535), (1066, 44265), (1135, 41574), (1230, 38363), (1362, 34645), (1599, 29510), (1690, 27921), (2270, 20787), (2535, 18614), (2665, 17706), (2951, 15990), (3198, 14755), (3405, 13858), (5070, 9307), (5330, 8853), (5902, 7995), (6810, 6929)]