65080470

素因数分解:

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

素因数の和:830

約数の個数: 128

約数和(自身を含む): 198696960

約数和(自身を除く): 133616490

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 31, 35, 39, 42, 62, 65, 70, 78, 91, 93, 105, 130, 155, 182, 186, 195, 210, 217, 273, 310, 390, 403, 434, 455, 465, 546, 651, 769, 806, 910, 930, 1085, 1209, 1302, 1365, 1538, 2015, 2170, 2307, 2418, 2730, 2821, 3255, 3845, 4030, 4614, 5383, 5642, 6045, 6510, 7690, 8463, 9997, 10766, 11535, 12090, 14105, 16149, 16926, 19994, 23070, 23839, 26915, 28210, 29991, 32298, 42315, 47678, 49985, 53830, 59982, 69979, 71517, 80745, 84630, 99970, 119195, 139958, 143034, 149955, 161490, 166873, 209937, 238390, 299910, 309907, 333746, 349895, 357585, 419874, 500619, 619814, 699790, 715170, 834365, 929721, 1001238, 1049685, 1549535, 1668730, 1859442, 2099370, 2169349, 2503095, 3099070, 4338698, 4648605, 5006190, 6508047, 9297210, 10846745, 13016094, 21693490, 32540235, 65080470]

約数ペア:

[(1, 65080470), (2, 32540235), (3, 21693490), (5, 13016094), (6, 10846745), (7, 9297210), (10, 6508047), (13, 5006190), (14, 4648605), (15, 4338698), (21, 3099070), (26, 2503095), (30, 2169349), (31, 2099370), (35, 1859442), (39, 1668730), (42, 1549535), (62, 1049685), (65, 1001238), (70, 929721), (78, 834365), (91, 715170), (93, 699790), (105, 619814), (130, 500619), (155, 419874), (182, 357585), (186, 349895), (195, 333746), (210, 309907), (217, 299910), (273, 238390), (310, 209937), (390, 166873), (403, 161490), (434, 149955), (455, 143034), (465, 139958), (546, 119195), (651, 99970), (769, 84630), (806, 80745), (910, 71517), (930, 69979), (1085, 59982), (1209, 53830), (1302, 49985), (1365, 47678), (1538, 42315), (2015, 32298), (2170, 29991), (2307, 28210), (2418, 26915), (2730, 23839), (2821, 23070), (3255, 19994), (3845, 16926), (4030, 16149), (4614, 14105), (5383, 12090), (5642, 11535), (6045, 10766), (6510, 9997), (7690, 8463)]