380095020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{31517}}^1$

素因数の和:31599

約数の個数: 72

約数和(自身を含む): 1170200304

約数和(自身を除く): 790105284

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 402, 603, 670, 804, 1005, 1206, 1340, 2010, 2412, 3015, 4020, 6030, 12060, 31517, 63034, 94551, 126068, 157585, 189102, 283653, 315170, 378204, 472755, 567306, 630340, 945510, 1134612, 1418265, 1891020, 2111639, 2836530, 4223278, 5673060, 6334917, 8446556, 10558195, 12669834, 19004751, 21116390, 25339668, 31674585, 38009502, 42232780, 63349170, 76019004, 95023755, 126698340, 190047510, 380095020]

約数ペア:

[(1, 380095020), (2, 190047510), (3, 126698340), (4, 95023755), (5, 76019004), (6, 63349170), (9, 42232780), (10, 38009502), (12, 31674585), (15, 25339668), (18, 21116390), (20, 19004751), (30, 12669834), (36, 10558195), (45, 8446556), (60, 6334917), (67, 5673060), (90, 4223278), (134, 2836530), (180, 2111639), (201, 1891020), (268, 1418265), (335, 1134612), (402, 945510), (603, 630340), (670, 567306), (804, 472755), (1005, 378204), (1206, 315170), (1340, 283653), (2010, 189102), (2412, 157585), (3015, 126068), (4020, 94551), (6030, 63034), (12060, 31517)]