79163190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{449}}^1\times {\mathrm{653}}^1$

素因数の和:1118

約数の個数: 64

約数和(自身を含む): 211896000

約数和(自身を除く): 132732810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 449, 653, 898, 1306, 1347, 1959, 2245, 2694, 3265, 3918, 4041, 4490, 5877, 6530, 6735, 8082, 9795, 11754, 12123, 13470, 17631, 19590, 20205, 24246, 29385, 35262, 40410, 58770, 60615, 88155, 121230, 176310, 293197, 586394, 879591, 1465985, 1759182, 2638773, 2931970, 4397955, 5277546, 7916319, 8795910, 13193865, 15832638, 26387730, 39581595, 79163190]

約数ペア:

[(1, 79163190), (2, 39581595), (3, 26387730), (5, 15832638), (6, 13193865), (9, 8795910), (10, 7916319), (15, 5277546), (18, 4397955), (27, 2931970), (30, 2638773), (45, 1759182), (54, 1465985), (90, 879591), (135, 586394), (270, 293197), (449, 176310), (653, 121230), (898, 88155), (1306, 60615), (1347, 58770), (1959, 40410), (2245, 35262), (2694, 29385), (3265, 24246), (3918, 20205), (4041, 19590), (4490, 17631), (5877, 13470), (6530, 12123), (6735, 11754), (8082, 9795)]