83466810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{367}}^1$

素因数の和:425

約数の個数: 144

約数和(自身を含む): 262469376

約数和(自身を除く): 179002566

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 315, 342, 361, 367, 399, 570, 630, 665, 722, 734, 798, 855, 1083, 1101, 1197, 1330, 1710, 1805, 1835, 1995, 2166, 2202, 2394, 2527, 2569, 3249, 3303, 3610, 3670, 3990, 5054, 5138, 5415, 5505, 5985, 6498, 6606, 6973, 7581, 7707, 10830, 11010, 11970, 12635, 12845, 13946, 15162, 15414, 16245, 16515, 20919, 22743, 23121, 25270, 25690, 32490, 33030, 34865, 37905, 38535, 41838, 45486, 46242, 48811, 62757, 69730, 75810, 77070, 97622, 104595, 113715, 115605, 125514, 132487, 146433, 209190, 227430, 231210, 244055, 264974, 292866, 313785, 397461, 439299, 488110, 627570, 662435, 732165, 794922, 878598, 927409, 1192383, 1324870, 1464330, 1854818, 1987305, 2196495, 2384766, 2782227, 3974610, 4392990, 4637045, 5564454, 5961915, 8346681, 9274090, 11923830, 13911135, 16693362, 27822270, 41733405, 83466810]

約数ペア:

[(1, 83466810), (2, 41733405), (3, 27822270), (5, 16693362), (6, 13911135), (7, 11923830), (9, 9274090), (10, 8346681), (14, 5961915), (15, 5564454), (18, 4637045), (19, 4392990), (21, 3974610), (30, 2782227), (35, 2384766), (38, 2196495), (42, 1987305), (45, 1854818), (57, 1464330), (63, 1324870), (70, 1192383), (90, 927409), (95, 878598), (105, 794922), (114, 732165), (126, 662435), (133, 627570), (171, 488110), (190, 439299), (210, 397461), (266, 313785), (285, 292866), (315, 264974), (342, 244055), (361, 231210), (367, 227430), (399, 209190), (570, 146433), (630, 132487), (665, 125514), (722, 115605), (734, 113715), (798, 104595), (855, 97622), (1083, 77070), (1101, 75810), (1197, 69730), (1330, 62757), (1710, 48811), (1805, 46242), (1835, 45486), (1995, 41838), (2166, 38535), (2202, 37905), (2394, 34865), (2527, 33030), (2569, 32490), (3249, 25690), (3303, 25270), (3610, 23121), (3670, 22743), (3990, 20919), (5054, 16515), (5138, 16245), (5415, 15414), (5505, 15162), (5985, 13946), (6498, 12845), (6606, 12635), (6973, 11970), (7581, 11010), (7707, 10830)]