85043190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2089}}^1$

素因数の和:2181

約数の個数: 64

約数和(自身を含む): 216691200

約数和(自身を除く): 131648010

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 59, 69, 115, 118, 138, 177, 230, 295, 345, 354, 590, 690, 885, 1357, 1770, 2089, 2714, 4071, 4178, 6267, 6785, 8142, 10445, 12534, 13570, 20355, 20890, 31335, 40710, 48047, 62670, 96094, 123251, 144141, 240235, 246502, 288282, 369753, 480470, 616255, 720705, 739506, 1232510, 1441410, 1848765, 2834773, 3697530, 5669546, 8504319, 14173865, 17008638, 28347730, 42521595, 85043190]

約数ペア:

[(1, 85043190), (2, 42521595), (3, 28347730), (5, 17008638), (6, 14173865), (10, 8504319), (15, 5669546), (23, 3697530), (30, 2834773), (46, 1848765), (59, 1441410), (69, 1232510), (115, 739506), (118, 720705), (138, 616255), (177, 480470), (230, 369753), (295, 288282), (345, 246502), (354, 240235), (590, 144141), (690, 123251), (885, 96094), (1357, 62670), (1770, 48047), (2089, 40710), (2714, 31335), (4071, 20890), (4178, 20355), (6267, 13570), (6785, 12534), (8142, 10445)]