12095220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1013}}^1$

素因数の和:1224

約数の個数: 48

約数和(自身を含む): 34070400

約数和(自身を除く): 21975180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 199, 398, 597, 796, 995, 1013, 1194, 1990, 2026, 2388, 2985, 3039, 3980, 4052, 5065, 5970, 6078, 10130, 11940, 12156, 15195, 20260, 30390, 60780, 201587, 403174, 604761, 806348, 1007935, 1209522, 2015870, 2419044, 3023805, 4031740, 6047610, 12095220]

約数ペア:

[(1, 12095220), (2, 6047610), (3, 4031740), (4, 3023805), (5, 2419044), (6, 2015870), (10, 1209522), (12, 1007935), (15, 806348), (20, 604761), (30, 403174), (60, 201587), (199, 60780), (398, 30390), (597, 20260), (796, 15195), (995, 12156), (1013, 11940), (1194, 10130), (1990, 6078), (2026, 5970), (2388, 5065), (2985, 4052), (3039, 3980)]