30095316

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1913}}^1$

素因数の和:1965

約数の個数: 72

約数和(自身を含む): 83603520

約数和(自身を除く): 53508204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 114, 138, 171, 207, 228, 276, 342, 414, 437, 684, 828, 874, 1311, 1748, 1913, 2622, 3826, 3933, 5244, 5739, 7652, 7866, 11478, 15732, 17217, 22956, 34434, 36347, 43999, 68868, 72694, 87998, 109041, 131997, 145388, 175996, 218082, 263994, 327123, 395991, 436164, 527988, 654246, 791982, 835981, 1308492, 1583964, 1671962, 2507943, 3343924, 5015886, 7523829, 10031772, 15047658, 30095316]

約数ペア:

[(1, 30095316), (2, 15047658), (3, 10031772), (4, 7523829), (6, 5015886), (9, 3343924), (12, 2507943), (18, 1671962), (19, 1583964), (23, 1308492), (36, 835981), (38, 791982), (46, 654246), (57, 527988), (69, 436164), (76, 395991), (92, 327123), (114, 263994), (138, 218082), (171, 175996), (207, 145388), (228, 131997), (276, 109041), (342, 87998), (414, 72694), (437, 68868), (684, 43999), (828, 36347), (874, 34434), (1311, 22956), (1748, 17217), (1913, 15732), (2622, 11478), (3826, 7866), (3933, 7652), (5244, 5739)]