53746470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1453}}^1$

素因数の和:1606

約数の個数: 64

約数和(自身を含む): 144469440

約数和(自身を除く): 90722970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 137, 270, 274, 411, 685, 822, 1233, 1370, 1453, 2055, 2466, 2906, 3699, 4110, 4359, 6165, 7265, 7398, 8718, 12330, 13077, 14530, 18495, 21795, 26154, 36990, 39231, 43590, 65385, 78462, 130770, 196155, 199061, 392310, 398122, 597183, 995305, 1194366, 1791549, 1990610, 2985915, 3583098, 5374647, 5971830, 8957745, 10749294, 17915490, 26873235, 53746470]

約数ペア:

[(1, 53746470), (2, 26873235), (3, 17915490), (5, 10749294), (6, 8957745), (9, 5971830), (10, 5374647), (15, 3583098), (18, 2985915), (27, 1990610), (30, 1791549), (45, 1194366), (54, 995305), (90, 597183), (135, 398122), (137, 392310), (270, 199061), (274, 196155), (411, 130770), (685, 78462), (822, 65385), (1233, 43590), (1370, 39231), (1453, 36990), (2055, 26154), (2466, 21795), (2906, 18495), (3699, 14530), (4110, 13077), (4359, 12330), (6165, 8718), (7265, 7398)]