89432910

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{15773}}^1$

素因数の和:15799

約数の個数: 80

約数和(自身を含む): 274846176

約数和(自身を除く): 185413266

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 15773, 31546, 47319, 78865, 94638, 110411, 141957, 157730, 220822, 236595, 283914, 331233, 425871, 473190, 552055, 662466, 709785, 851742, 993699, 1104110, 1277613, 1419570, 1656165, 1987398, 2129355, 2555226, 2981097, 3312330, 4258710, 4968495, 5962194, 6388065, 8943291, 9936990, 12776130, 14905485, 17886582, 29810970, 44716455, 89432910]

約数ペア:

[(1, 89432910), (2, 44716455), (3, 29810970), (5, 17886582), (6, 14905485), (7, 12776130), (9, 9936990), (10, 8943291), (14, 6388065), (15, 5962194), (18, 4968495), (21, 4258710), (27, 3312330), (30, 2981097), (35, 2555226), (42, 2129355), (45, 1987398), (54, 1656165), (63, 1419570), (70, 1277613), (81, 1104110), (90, 993699), (105, 851742), (126, 709785), (135, 662466), (162, 552055), (189, 473190), (210, 425871), (270, 331233), (315, 283914), (378, 236595), (405, 220822), (567, 157730), (630, 141957), (810, 110411), (945, 94638), (1134, 78865), (1890, 47319), (2835, 31546), (5670, 15773)]