15678968910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{28097}}^1$

素因数の和:28226

約数の個数: 128

約数和(自身を含む): 43698009600

約数和(自身を除く): 28019040690

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 89, 95, 110, 114, 165, 178, 190, 209, 267, 285, 330, 418, 445, 534, 570, 627, 890, 979, 1045, 1254, 1335, 1691, 1958, 2090, 2670, 2937, 3135, 3382, 4895, 5073, 5874, 6270, 8455, 9790, 10146, 14685, 16910, 18601, 25365, 28097, 29370, 37202, 50730, 55803, 56194, 84291, 93005, 111606, 140485, 168582, 186010, 279015, 280970, 309067, 421455, 533843, 558030, 618134, 842910, 927201, 1067686, 1545335, 1601529, 1854402, 2500633, 2669215, 3090670, 3203058, 4636005, 5001266, 5338430, 5872273, 7501899, 8007645, 9272010, 11744546, 12503165, 15003798, 16015290, 17616819, 25006330, 27506963, 29361365, 35233638, 37509495, 47512027, 55013926, 58722730, 75018990, 82520889, 88084095, 95024054, 137534815, 142536081, 165041778, 176168190, 237560135, 275069630, 285072162, 412604445, 475120270, 522632297, 712680405, 825208890, 1045264594, 1425360810, 1567896891, 2613161485, 3135793782, 5226322970, 7839484455, 15678968910]

約数ペア:

[(1, 15678968910), (2, 7839484455), (3, 5226322970), (5, 3135793782), (6, 2613161485), (10, 1567896891), (11, 1425360810), (15, 1045264594), (19, 825208890), (22, 712680405), (30, 522632297), (33, 475120270), (38, 412604445), (55, 285072162), (57, 275069630), (66, 237560135), (89, 176168190), (95, 165041778), (110, 142536081), (114, 137534815), (165, 95024054), (178, 88084095), (190, 82520889), (209, 75018990), (267, 58722730), (285, 55013926), (330, 47512027), (418, 37509495), (445, 35233638), (534, 29361365), (570, 27506963), (627, 25006330), (890, 17616819), (979, 16015290), (1045, 15003798), (1254, 12503165), (1335, 11744546), (1691, 9272010), (1958, 8007645), (2090, 7501899), (2670, 5872273), (2937, 5338430), (3135, 5001266), (3382, 4636005), (4895, 3203058), (5073, 3090670), (5874, 2669215), (6270, 2500633), (8455, 1854402), (9790, 1601529), (10146, 1545335), (14685, 1067686), (16910, 927201), (18601, 842910), (25365, 618134), (28097, 558030), (29370, 533843), (37202, 421455), (50730, 309067), (55803, 280970), (56194, 279015), (84291, 186010), (93005, 168582), (111606, 140485)]