86085960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2221}}^1$

素因数の和:2271

約数の個数: 128

約数和(自身を含む): 287971200

約数和(自身を除く): 201885240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 19, 20, 24, 30, 34, 38, 40, 51, 57, 60, 68, 76, 85, 95, 102, 114, 120, 136, 152, 170, 190, 204, 228, 255, 285, 323, 340, 380, 408, 456, 510, 570, 646, 680, 760, 969, 1020, 1140, 1292, 1615, 1938, 2040, 2221, 2280, 2584, 3230, 3876, 4442, 4845, 6460, 6663, 7752, 8884, 9690, 11105, 12920, 13326, 17768, 19380, 22210, 26652, 33315, 37757, 38760, 42199, 44420, 53304, 66630, 75514, 84398, 88840, 113271, 126597, 133260, 151028, 168796, 188785, 210995, 226542, 253194, 266520, 302056, 337592, 377570, 421990, 453084, 506388, 566355, 632985, 717383, 755140, 843980, 906168, 1012776, 1132710, 1265970, 1434766, 1510280, 1687960, 2152149, 2265420, 2531940, 2869532, 3586915, 4304298, 4530840, 5063880, 5739064, 7173830, 8608596, 10760745, 14347660, 17217192, 21521490, 28695320, 43042980, 86085960]

約数ペア:

[(1, 86085960), (2, 43042980), (3, 28695320), (4, 21521490), (5, 17217192), (6, 14347660), (8, 10760745), (10, 8608596), (12, 7173830), (15, 5739064), (17, 5063880), (19, 4530840), (20, 4304298), (24, 3586915), (30, 2869532), (34, 2531940), (38, 2265420), (40, 2152149), (51, 1687960), (57, 1510280), (60, 1434766), (68, 1265970), (76, 1132710), (85, 1012776), (95, 906168), (102, 843980), (114, 755140), (120, 717383), (136, 632985), (152, 566355), (170, 506388), (190, 453084), (204, 421990), (228, 377570), (255, 337592), (285, 302056), (323, 266520), (340, 253194), (380, 226542), (408, 210995), (456, 188785), (510, 168796), (570, 151028), (646, 133260), (680, 126597), (760, 113271), (969, 88840), (1020, 84398), (1140, 75514), (1292, 66630), (1615, 53304), (1938, 44420), (2040, 42199), (2221, 38760), (2280, 37757), (2584, 33315), (3230, 26652), (3876, 22210), (4442, 19380), (4845, 17768), (6460, 13326), (6663, 12920), (7752, 11105), (8884, 9690)]