86071140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8389}}^1$

素因数の和:8426

約数の個数: 96

約数和(自身を含む): 281904000

約数和(自身を除く): 195832860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 8389, 10260, 16778, 25167, 33556, 41945, 50334, 75501, 83890, 100668, 125835, 151002, 159391, 167780, 226503, 251670, 302004, 318782, 377505, 453006, 478173, 503340, 637564, 755010, 796955, 906012, 956346, 1132515, 1434519, 1510020, 1593910, 1912692, 2265030, 2390865, 2869038, 3187820, 4303557, 4530060, 4781730, 5738076, 7172595, 8607114, 9563460, 14345190, 17214228, 21517785, 28690380, 43035570, 86071140]

約数ペア:

[(1, 86071140), (2, 43035570), (3, 28690380), (4, 21517785), (5, 17214228), (6, 14345190), (9, 9563460), (10, 8607114), (12, 7172595), (15, 5738076), (18, 4781730), (19, 4530060), (20, 4303557), (27, 3187820), (30, 2869038), (36, 2390865), (38, 2265030), (45, 1912692), (54, 1593910), (57, 1510020), (60, 1434519), (76, 1132515), (90, 956346), (95, 906012), (108, 796955), (114, 755010), (135, 637564), (171, 503340), (180, 478173), (190, 453006), (228, 377505), (270, 318782), (285, 302004), (342, 251670), (380, 226503), (513, 167780), (540, 159391), (570, 151002), (684, 125835), (855, 100668), (1026, 83890), (1140, 75501), (1710, 50334), (2052, 41945), (2565, 33556), (3420, 25167), (5130, 16778), (8389, 10260)]