27064170

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2$

素因数の和:82

約数の個数: 216

約数和(自身を含む): 91472004

約数和(自身を除く): 64407834

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 19, 21, 30, 34, 35, 38, 42, 45, 49, 51, 57, 63, 70, 85, 90, 95, 98, 102, 105, 114, 119, 126, 133, 147, 153, 170, 171, 190, 210, 238, 245, 255, 266, 285, 294, 306, 315, 323, 342, 357, 361, 399, 441, 490, 510, 570, 595, 630, 646, 665, 714, 722, 735, 765, 798, 833, 855, 882, 931, 969, 1071, 1083, 1190, 1197, 1330, 1470, 1530, 1615, 1666, 1710, 1785, 1805, 1862, 1938, 1995, 2142, 2166, 2205, 2261, 2394, 2499, 2527, 2793, 2907, 3230, 3249, 3570, 3610, 3990, 4165, 4410, 4522, 4655, 4845, 4998, 5054, 5355, 5415, 5586, 5814, 5985, 6137, 6498, 6783, 7497, 7581, 8330, 8379, 9310, 9690, 10710, 10830, 11305, 11970, 12274, 12495, 12635, 13566, 13965, 14535, 14994, 15162, 15827, 16245, 16758, 17689, 18411, 20349, 22610, 22743, 24990, 25270, 27930, 29070, 30685, 31654, 32490, 33915, 35378, 36822, 37485, 37905, 40698, 41895, 42959, 45486, 47481, 53067, 55233, 61370, 67830, 74970, 75810, 79135, 83790, 85918, 88445, 92055, 94962, 101745, 106134, 110466, 113715, 128877, 142443, 158270, 159201, 176890, 184110, 203490, 214795, 227430, 237405, 257754, 265335, 276165, 284886, 300713, 318402, 386631, 429590, 474810, 530670, 552330, 601426, 644385, 712215, 773262, 796005, 902139, 1288770, 1424430, 1503565, 1592010, 1804278, 1933155, 2706417, 3007130, 3866310, 4510695, 5412834, 9021390, 13532085, 27064170]

約数ペア:

[(1, 27064170), (2, 13532085), (3, 9021390), (5, 5412834), (6, 4510695), (7, 3866310), (9, 3007130), (10, 2706417), (14, 1933155), (15, 1804278), (17, 1592010), (18, 1503565), (19, 1424430), (21, 1288770), (30, 902139), (34, 796005), (35, 773262), (38, 712215), (42, 644385), (45, 601426), (49, 552330), (51, 530670), (57, 474810), (63, 429590), (70, 386631), (85, 318402), (90, 300713), (95, 284886), (98, 276165), (102, 265335), (105, 257754), (114, 237405), (119, 227430), (126, 214795), (133, 203490), (147, 184110), (153, 176890), (170, 159201), (171, 158270), (190, 142443), (210, 128877), (238, 113715), (245, 110466), (255, 106134), (266, 101745), (285, 94962), (294, 92055), (306, 88445), (315, 85918), (323, 83790), (342, 79135), (357, 75810), (361, 74970), (399, 67830), (441, 61370), (490, 55233), (510, 53067), (570, 47481), (595, 45486), (630, 42959), (646, 41895), (665, 40698), (714, 37905), (722, 37485), (735, 36822), (765, 35378), (798, 33915), (833, 32490), (855, 31654), (882, 30685), (931, 29070), (969, 27930), (1071, 25270), (1083, 24990), (1190, 22743), (1197, 22610), (1330, 20349), (1470, 18411), (1530, 17689), (1615, 16758), (1666, 16245), (1710, 15827), (1785, 15162), (1805, 14994), (1862, 14535), (1938, 13965), (1995, 13566), (2142, 12635), (2166, 12495), (2205, 12274), (2261, 11970), (2394, 11305), (2499, 10830), (2527, 10710), (2793, 9690), (2907, 9310), (3230, 8379), (3249, 8330), (3570, 7581), (3610, 7497), (3990, 6783), (4165, 6498), (4410, 6137), (4522, 5985), (4655, 5814), (4845, 5586), (4998, 5415), (5054, 5355)]