45707308780

素因数分解:

$2^2\times 5^1\times 7^5\times {\mathrm{135977}}^1$

素因数の和:136021

約数の個数: 72

約数和(自身を含む): 111982778208

約数和(自身を除く): 66275469428

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 343, 490, 686, 980, 1372, 1715, 2401, 3430, 4802, 6860, 9604, 12005, 16807, 24010, 33614, 48020, 67228, 84035, 135977, 168070, 271954, 336140, 543908, 679885, 951839, 1359770, 1903678, 2719540, 3807356, 4759195, 6662873, 9518390, 13325746, 19036780, 26651492, 33314365, 46640111, 66628730, 93280222, 133257460, 186560444, 233200555, 326480777, 466401110, 652961554, 932802220, 1305923108, 1632403885, 2285365439, 3264807770, 4570730878, 6529615540, 9141461756, 11426827195, 22853654390, 45707308780]

約数ペア:

[(1, 45707308780), (2, 22853654390), (4, 11426827195), (5, 9141461756), (7, 6529615540), (10, 4570730878), (14, 3264807770), (20, 2285365439), (28, 1632403885), (35, 1305923108), (49, 932802220), (70, 652961554), (98, 466401110), (140, 326480777), (196, 233200555), (245, 186560444), (343, 133257460), (490, 93280222), (686, 66628730), (980, 46640111), (1372, 33314365), (1715, 26651492), (2401, 19036780), (3430, 13325746), (4802, 9518390), (6860, 6662873), (9604, 4759195), (12005, 3807356), (16807, 2719540), (24010, 1903678), (33614, 1359770), (48020, 951839), (67228, 679885), (84035, 543908), (135977, 336140), (168070, 271954)]