13988130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:156

約数の個数: 96

約数和(自身を含む): 37946880

約数和(自身を除く): 23958750

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 89, 93, 130, 155, 169, 178, 186, 195, 267, 310, 338, 390, 403, 445, 465, 507, 534, 806, 845, 890, 930, 1014, 1157, 1209, 1335, 1690, 2015, 2314, 2418, 2535, 2670, 2759, 3471, 4030, 5070, 5239, 5518, 5785, 6045, 6942, 8277, 10478, 11570, 12090, 13795, 15041, 15717, 16554, 17355, 26195, 27590, 30082, 31434, 34710, 35867, 41385, 45123, 52390, 71734, 75205, 78585, 82770, 90246, 107601, 150410, 157170, 179335, 215202, 225615, 358670, 451230, 466271, 538005, 932542, 1076010, 1398813, 2331355, 2797626, 4662710, 6994065, 13988130]

約数ペア:

[(1, 13988130), (2, 6994065), (3, 4662710), (5, 2797626), (6, 2331355), (10, 1398813), (13, 1076010), (15, 932542), (26, 538005), (30, 466271), (31, 451230), (39, 358670), (62, 225615), (65, 215202), (78, 179335), (89, 157170), (93, 150410), (130, 107601), (155, 90246), (169, 82770), (178, 78585), (186, 75205), (195, 71734), (267, 52390), (310, 45123), (338, 41385), (390, 35867), (403, 34710), (445, 31434), (465, 30082), (507, 27590), (534, 26195), (806, 17355), (845, 16554), (890, 15717), (930, 15041), (1014, 13795), (1157, 12090), (1209, 11570), (1335, 10478), (1690, 8277), (2015, 6942), (2314, 6045), (2418, 5785), (2535, 5518), (2670, 5239), (2759, 5070), (3471, 4030)]