71015730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4019}}^1$

素因数の和:4079

約数の個数: 64

約数和(自身を含む): 185241600

約数和(自身を除く): 114225870

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 31, 38, 57, 62, 93, 95, 114, 155, 186, 190, 285, 310, 465, 570, 589, 930, 1178, 1767, 2945, 3534, 4019, 5890, 8038, 8835, 12057, 17670, 20095, 24114, 40190, 60285, 76361, 120570, 124589, 152722, 229083, 249178, 373767, 381805, 458166, 622945, 747534, 763610, 1145415, 1245890, 1868835, 2290830, 2367191, 3737670, 4734382, 7101573, 11835955, 14203146, 23671910, 35507865, 71015730]

約数ペア:

[(1, 71015730), (2, 35507865), (3, 23671910), (5, 14203146), (6, 11835955), (10, 7101573), (15, 4734382), (19, 3737670), (30, 2367191), (31, 2290830), (38, 1868835), (57, 1245890), (62, 1145415), (93, 763610), (95, 747534), (114, 622945), (155, 458166), (186, 381805), (190, 373767), (285, 249178), (310, 229083), (465, 152722), (570, 124589), (589, 120570), (930, 76361), (1178, 60285), (1767, 40190), (2945, 24114), (3534, 20095), (4019, 17670), (5890, 12057), (8038, 8835)]