30750984

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{947}}^1$

素因数の和:1011

約数の個数: 96

約数和(自身を含む): 93169440

約数和(自身を除く): 62418456

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 41, 44, 66, 72, 82, 88, 99, 123, 132, 164, 198, 246, 264, 328, 369, 396, 451, 492, 738, 792, 902, 947, 984, 1353, 1476, 1804, 1894, 2706, 2841, 2952, 3608, 3788, 4059, 5412, 5682, 7576, 8118, 8523, 10417, 10824, 11364, 16236, 17046, 20834, 22728, 31251, 32472, 34092, 38827, 41668, 62502, 68184, 77654, 83336, 93753, 116481, 125004, 155308, 187506, 232962, 250008, 310616, 349443, 375012, 427097, 465924, 698886, 750024, 854194, 931848, 1281291, 1397772, 1708388, 2562582, 2795544, 3416776, 3843873, 5125164, 7687746, 10250328, 15375492, 30750984]

約数ペア:

[(1, 30750984), (2, 15375492), (3, 10250328), (4, 7687746), (6, 5125164), (8, 3843873), (9, 3416776), (11, 2795544), (12, 2562582), (18, 1708388), (22, 1397772), (24, 1281291), (33, 931848), (36, 854194), (41, 750024), (44, 698886), (66, 465924), (72, 427097), (82, 375012), (88, 349443), (99, 310616), (123, 250008), (132, 232962), (164, 187506), (198, 155308), (246, 125004), (264, 116481), (328, 93753), (369, 83336), (396, 77654), (451, 68184), (492, 62502), (738, 41668), (792, 38827), (902, 34092), (947, 32472), (984, 31251), (1353, 22728), (1476, 20834), (1804, 17046), (1894, 16236), (2706, 11364), (2841, 10824), (2952, 10417), (3608, 8523), (3788, 8118), (4059, 7576), (5412, 5682)]