195241410

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{769}}^1$

素因数の和:833

約数の個数: 192

約数和(自身を含む): 645765120

約数和(自身を除く): 450523710

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 31, 35, 39, 42, 45, 62, 63, 65, 70, 78, 90, 91, 93, 105, 117, 126, 130, 155, 182, 186, 195, 210, 217, 234, 273, 279, 310, 315, 390, 403, 434, 455, 465, 546, 558, 585, 630, 651, 769, 806, 819, 910, 930, 1085, 1170, 1209, 1302, 1365, 1395, 1538, 1638, 1953, 2015, 2170, 2307, 2418, 2730, 2790, 2821, 3255, 3627, 3845, 3906, 4030, 4095, 4614, 5383, 5642, 6045, 6510, 6921, 7254, 7690, 8190, 8463, 9765, 9997, 10766, 11535, 12090, 13842, 14105, 16149, 16926, 18135, 19530, 19994, 23070, 23839, 25389, 26915, 28210, 29991, 32298, 34605, 36270, 42315, 47678, 48447, 49985, 50778, 53830, 59982, 69210, 69979, 71517, 80745, 84630, 89973, 96894, 99970, 119195, 126945, 139958, 143034, 149955, 161490, 166873, 179946, 209937, 214551, 238390, 242235, 253890, 299910, 309907, 333746, 349895, 357585, 419874, 429102, 449865, 484470, 500619, 619814, 629811, 699790, 715170, 834365, 899730, 929721, 1001238, 1049685, 1072755, 1259622, 1501857, 1549535, 1668730, 1859442, 2099370, 2145510, 2169349, 2503095, 2789163, 3003714, 3099070, 3149055, 4338698, 4648605, 5006190, 5578326, 6298110, 6508047, 7509285, 9297210, 10846745, 13016094, 13945815, 15018570, 19524141, 21693490, 27891630, 32540235, 39048282, 65080470, 97620705, 195241410]

約数ペア:

[(1, 195241410), (2, 97620705), (3, 65080470), (5, 39048282), (6, 32540235), (7, 27891630), (9, 21693490), (10, 19524141), (13, 15018570), (14, 13945815), (15, 13016094), (18, 10846745), (21, 9297210), (26, 7509285), (30, 6508047), (31, 6298110), (35, 5578326), (39, 5006190), (42, 4648605), (45, 4338698), (62, 3149055), (63, 3099070), (65, 3003714), (70, 2789163), (78, 2503095), (90, 2169349), (91, 2145510), (93, 2099370), (105, 1859442), (117, 1668730), (126, 1549535), (130, 1501857), (155, 1259622), (182, 1072755), (186, 1049685), (195, 1001238), (210, 929721), (217, 899730), (234, 834365), (273, 715170), (279, 699790), (310, 629811), (315, 619814), (390, 500619), (403, 484470), (434, 449865), (455, 429102), (465, 419874), (546, 357585), (558, 349895), (585, 333746), (630, 309907), (651, 299910), (769, 253890), (806, 242235), (819, 238390), (910, 214551), (930, 209937), (1085, 179946), (1170, 166873), (1209, 161490), (1302, 149955), (1365, 143034), (1395, 139958), (1538, 126945), (1638, 119195), (1953, 99970), (2015, 96894), (2170, 89973), (2307, 84630), (2418, 80745), (2730, 71517), (2790, 69979), (2821, 69210), (3255, 59982), (3627, 53830), (3845, 50778), (3906, 49985), (4030, 48447), (4095, 47678), (4614, 42315), (5383, 36270), (5642, 34605), (6045, 32298), (6510, 29991), (6921, 28210), (7254, 26915), (7690, 25389), (8190, 23839), (8463, 23070), (9765, 19994), (9997, 19530), (10766, 18135), (11535, 16926), (12090, 16149), (13842, 14105)]