97887720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{116533}}^1$

素因数の和:116554

約数の個数: 64

約数和(自身を含む): 335617920

約数和(自身を除く): 237730200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 116533, 233066, 349599, 466132, 582665, 699198, 815731, 932264, 1165330, 1398396, 1631462, 1747995, 2330660, 2447193, 2796792, 3262924, 3495990, 4078655, 4661320, 4894386, 6525848, 6991980, 8157310, 9788772, 12235965, 13983960, 16314620, 19577544, 24471930, 32629240, 48943860, 97887720]

約数ペア:

[(1, 97887720), (2, 48943860), (3, 32629240), (4, 24471930), (5, 19577544), (6, 16314620), (7, 13983960), (8, 12235965), (10, 9788772), (12, 8157310), (14, 6991980), (15, 6525848), (20, 4894386), (21, 4661320), (24, 4078655), (28, 3495990), (30, 3262924), (35, 2796792), (40, 2447193), (42, 2330660), (56, 1747995), (60, 1631462), (70, 1398396), (84, 1165330), (105, 932264), (120, 815731), (140, 699198), (168, 582665), (210, 466132), (280, 349599), (420, 233066), (840, 116533)]