137669220

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2179}}^1$

素因数の和:2216

約数の個数: 144

約数和(自身を含む): 466589760

約数和(自身を除く): 328920540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 243, 260, 270, 324, 351, 390, 405, 468, 486, 540, 585, 702, 780, 810, 972, 1053, 1170, 1215, 1404, 1620, 1755, 2106, 2179, 2340, 2430, 3159, 3510, 4212, 4358, 4860, 5265, 6318, 6537, 7020, 8716, 10530, 10895, 12636, 13074, 15795, 19611, 21060, 21790, 26148, 28327, 31590, 32685, 39222, 43580, 56654, 58833, 63180, 65370, 78444, 84981, 98055, 113308, 117666, 130740, 141635, 169962, 176499, 196110, 235332, 254943, 283270, 294165, 339924, 352998, 392220, 424905, 509886, 529497, 566540, 588330, 705996, 764829, 849810, 882495, 1019772, 1058994, 1176660, 1274715, 1529658, 1699620, 1764990, 2117988, 2294487, 2549430, 2647485, 3059316, 3529980, 3824145, 4588974, 5098860, 5294970, 6883461, 7648290, 9177948, 10589940, 11472435, 13766922, 15296580, 22944870, 27533844, 34417305, 45889740, 68834610, 137669220]

約数ペア:

[(1, 137669220), (2, 68834610), (3, 45889740), (4, 34417305), (5, 27533844), (6, 22944870), (9, 15296580), (10, 13766922), (12, 11472435), (13, 10589940), (15, 9177948), (18, 7648290), (20, 6883461), (26, 5294970), (27, 5098860), (30, 4588974), (36, 3824145), (39, 3529980), (45, 3059316), (52, 2647485), (54, 2549430), (60, 2294487), (65, 2117988), (78, 1764990), (81, 1699620), (90, 1529658), (108, 1274715), (117, 1176660), (130, 1058994), (135, 1019772), (156, 882495), (162, 849810), (180, 764829), (195, 705996), (234, 588330), (243, 566540), (260, 529497), (270, 509886), (324, 424905), (351, 392220), (390, 352998), (405, 339924), (468, 294165), (486, 283270), (540, 254943), (585, 235332), (702, 196110), (780, 176499), (810, 169962), (972, 141635), (1053, 130740), (1170, 117666), (1215, 113308), (1404, 98055), (1620, 84981), (1755, 78444), (2106, 65370), (2179, 63180), (2340, 58833), (2430, 56654), (3159, 43580), (3510, 39222), (4212, 32685), (4358, 31590), (4860, 28327), (5265, 26148), (6318, 21790), (6537, 21060), (7020, 19611), (8716, 15795), (10530, 13074), (10895, 12636)]