368828190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{215689}}^1$

素因数の和:215721

約数の個数: 48

約数和(自身を含む): 1009429200

約数和(自身を除く): 640601010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 215689, 431378, 647067, 1078445, 1294134, 1941201, 2156890, 3235335, 3882402, 4098091, 6470670, 8196182, 9706005, 12294273, 19412010, 20490455, 24588546, 36882819, 40980910, 61471365, 73765638, 122942730, 184414095, 368828190]

約数ペア:

[(1, 368828190), (2, 184414095), (3, 122942730), (5, 73765638), (6, 61471365), (9, 40980910), (10, 36882819), (15, 24588546), (18, 20490455), (19, 19412010), (30, 12294273), (38, 9706005), (45, 8196182), (57, 6470670), (90, 4098091), (95, 3882402), (114, 3235335), (171, 2156890), (190, 1941201), (285, 1294134), (342, 1078445), (570, 647067), (855, 431378), (1710, 215689)]