38067660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3467}}^1$

素因数の和:3543

約数の個数: 72

約数和(自身を含む): 117398736

約数和(自身を除く): 79331076

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 122, 180, 183, 244, 305, 366, 549, 610, 732, 915, 1098, 1220, 1830, 2196, 2745, 3467, 3660, 5490, 6934, 10401, 10980, 13868, 17335, 20802, 31203, 34670, 41604, 52005, 62406, 69340, 104010, 124812, 156015, 208020, 211487, 312030, 422974, 624060, 634461, 845948, 1057435, 1268922, 1903383, 2114870, 2537844, 3172305, 3806766, 4229740, 6344610, 7613532, 9516915, 12689220, 19033830, 38067660]

約数ペア:

[(1, 38067660), (2, 19033830), (3, 12689220), (4, 9516915), (5, 7613532), (6, 6344610), (9, 4229740), (10, 3806766), (12, 3172305), (15, 2537844), (18, 2114870), (20, 1903383), (30, 1268922), (36, 1057435), (45, 845948), (60, 634461), (61, 624060), (90, 422974), (122, 312030), (180, 211487), (183, 208020), (244, 156015), (305, 124812), (366, 104010), (549, 69340), (610, 62406), (732, 52005), (915, 41604), (1098, 34670), (1220, 31203), (1830, 20802), (2196, 17335), (2745, 13868), (3467, 10980), (3660, 10401), (5490, 6934)]