61193760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{127487}}^1$

素因数の和:127505

約数の個数: 48

約数和(自身を含む): 192761856

約数和(自身を除く): 131568096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 127487, 254974, 382461, 509948, 637435, 764922, 1019896, 1274870, 1529844, 1912305, 2039792, 2549740, 3059688, 3824610, 4079584, 5099480, 6119376, 7649220, 10198960, 12238752, 15298440, 20397920, 30596880, 61193760]

約数ペア:

[(1, 61193760), (2, 30596880), (3, 20397920), (4, 15298440), (5, 12238752), (6, 10198960), (8, 7649220), (10, 6119376), (12, 5099480), (15, 4079584), (16, 3824610), (20, 3059688), (24, 2549740), (30, 2039792), (32, 1912305), (40, 1529844), (48, 1274870), (60, 1019896), (80, 764922), (96, 637435), (120, 509948), (160, 382461), (240, 254974), (480, 127487)]