86507580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{599}}^1$

素因数の和:723

約数の個数: 96

約数和(自身を含む): 254016000

約数和(自身を除く): 167508420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 83, 87, 116, 145, 166, 174, 249, 290, 332, 348, 415, 435, 498, 580, 599, 830, 870, 996, 1198, 1245, 1660, 1740, 1797, 2396, 2407, 2490, 2995, 3594, 4814, 4980, 5990, 7188, 7221, 8985, 9628, 11980, 12035, 14442, 17371, 17970, 24070, 28884, 34742, 35940, 36105, 48140, 49717, 52113, 69484, 72210, 86855, 99434, 104226, 144420, 149151, 173710, 198868, 208452, 248585, 260565, 298302, 347420, 497170, 521130, 596604, 745755, 994340, 1042260, 1441793, 1491510, 2883586, 2983020, 4325379, 5767172, 7208965, 8650758, 14417930, 17301516, 21626895, 28835860, 43253790, 86507580]

約数ペア:

[(1, 86507580), (2, 43253790), (3, 28835860), (4, 21626895), (5, 17301516), (6, 14417930), (10, 8650758), (12, 7208965), (15, 5767172), (20, 4325379), (29, 2983020), (30, 2883586), (58, 1491510), (60, 1441793), (83, 1042260), (87, 994340), (116, 745755), (145, 596604), (166, 521130), (174, 497170), (249, 347420), (290, 298302), (332, 260565), (348, 248585), (415, 208452), (435, 198868), (498, 173710), (580, 149151), (599, 144420), (830, 104226), (870, 99434), (996, 86855), (1198, 72210), (1245, 69484), (1660, 52113), (1740, 49717), (1797, 48140), (2396, 36105), (2407, 35940), (2490, 34742), (2995, 28884), (3594, 24070), (4814, 17970), (4980, 17371), (5990, 14442), (7188, 12035), (7221, 11980), (8985, 9628)]