201195030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{2887}}^1$

素因数の和:3021

約数の個数: 64

約数和(自身を含む): 509027328

約数和(自身を除く): 307832298

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 101, 115, 138, 202, 230, 303, 345, 505, 606, 690, 1010, 1515, 2323, 2887, 3030, 4646, 5774, 6969, 8661, 11615, 13938, 14435, 17322, 23230, 28870, 34845, 43305, 66401, 69690, 86610, 132802, 199203, 291587, 332005, 398406, 583174, 664010, 874761, 996015, 1457935, 1749522, 1992030, 2915870, 4373805, 6706501, 8747610, 13413002, 20119503, 33532505, 40239006, 67065010, 100597515, 201195030]

約数ペア:

[(1, 201195030), (2, 100597515), (3, 67065010), (5, 40239006), (6, 33532505), (10, 20119503), (15, 13413002), (23, 8747610), (30, 6706501), (46, 4373805), (69, 2915870), (101, 1992030), (115, 1749522), (138, 1457935), (202, 996015), (230, 874761), (303, 664010), (345, 583174), (505, 398406), (606, 332005), (690, 291587), (1010, 199203), (1515, 132802), (2323, 86610), (2887, 69690), (3030, 66401), (4646, 43305), (5774, 34845), (6969, 28870), (8661, 23230), (11615, 17322), (13938, 14435)]