111674820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{199}}^2$

素因数の和:457

約数の個数: 72

約数和(自身を含む): 320955264

約数和(自身を除く): 209280444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 199, 235, 282, 398, 470, 564, 597, 705, 796, 940, 995, 1194, 1410, 1990, 2388, 2820, 2985, 3980, 5970, 9353, 11940, 18706, 28059, 37412, 39601, 46765, 56118, 79202, 93530, 112236, 118803, 140295, 158404, 187060, 198005, 237606, 280590, 396010, 475212, 561180, 594015, 792020, 1188030, 1861247, 2376060, 3722494, 5583741, 7444988, 9306235, 11167482, 18612470, 22334964, 27918705, 37224940, 55837410, 111674820]

約数ペア:

[(1, 111674820), (2, 55837410), (3, 37224940), (4, 27918705), (5, 22334964), (6, 18612470), (10, 11167482), (12, 9306235), (15, 7444988), (20, 5583741), (30, 3722494), (47, 2376060), (60, 1861247), (94, 1188030), (141, 792020), (188, 594015), (199, 561180), (235, 475212), (282, 396010), (398, 280590), (470, 237606), (564, 198005), (597, 187060), (705, 158404), (796, 140295), (940, 118803), (995, 112236), (1194, 93530), (1410, 79202), (1990, 56118), (2388, 46765), (2820, 39601), (2985, 37412), (3980, 28059), (5970, 18706), (9353, 11940)]