67016970

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1$

素因数の和:371

約数の個数: 112

約数和(自身を含む): 187689960

約数和(自身を除く): 120672990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 81, 87, 90, 135, 145, 162, 174, 243, 261, 270, 290, 317, 405, 435, 486, 522, 634, 729, 783, 810, 870, 951, 1215, 1305, 1458, 1566, 1585, 1902, 2349, 2430, 2610, 2853, 3170, 3645, 3915, 4698, 4755, 5706, 7047, 7290, 7830, 8559, 9193, 9510, 11745, 14094, 14265, 17118, 18386, 21141, 23490, 25677, 27579, 28530, 35235, 42282, 42795, 45965, 51354, 55158, 70470, 77031, 82737, 85590, 91930, 105705, 128385, 137895, 154062, 165474, 211410, 231093, 248211, 256770, 275790, 385155, 413685, 462186, 496422, 744633, 770310, 827370, 1155465, 1241055, 1489266, 2233899, 2310930, 2482110, 3723165, 4467798, 6701697, 7446330, 11169495, 13403394, 22338990, 33508485, 67016970]

約数ペア:

[(1, 67016970), (2, 33508485), (3, 22338990), (5, 13403394), (6, 11169495), (9, 7446330), (10, 6701697), (15, 4467798), (18, 3723165), (27, 2482110), (29, 2310930), (30, 2233899), (45, 1489266), (54, 1241055), (58, 1155465), (81, 827370), (87, 770310), (90, 744633), (135, 496422), (145, 462186), (162, 413685), (174, 385155), (243, 275790), (261, 256770), (270, 248211), (290, 231093), (317, 211410), (405, 165474), (435, 154062), (486, 137895), (522, 128385), (634, 105705), (729, 91930), (783, 85590), (810, 82737), (870, 77031), (951, 70470), (1215, 55158), (1305, 51354), (1458, 45965), (1566, 42795), (1585, 42282), (1902, 35235), (2349, 28530), (2430, 27579), (2610, 25677), (2853, 23490), (3170, 21141), (3645, 18386), (3915, 17118), (4698, 14265), (4755, 14094), (5706, 11745), (7047, 9510), (7290, 9193), (7830, 8559)]