201066660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{8527}}^1$

素因数の和:8673

約数の個数: 72

約数和(自身を含む): 614630016

約数和(自身を除く): 413563356

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 131, 180, 262, 393, 524, 655, 786, 1179, 1310, 1572, 1965, 2358, 2620, 3930, 4716, 5895, 7860, 8527, 11790, 17054, 23580, 25581, 34108, 42635, 51162, 76743, 85270, 102324, 127905, 153486, 170540, 255810, 306972, 383715, 511620, 767430, 1117037, 1534860, 2234074, 3351111, 4468148, 5585185, 6702222, 10053333, 11170370, 13404444, 16755555, 20106666, 22340740, 33511110, 40213332, 50266665, 67022220, 100533330, 201066660]

約数ペア:

[(1, 201066660), (2, 100533330), (3, 67022220), (4, 50266665), (5, 40213332), (6, 33511110), (9, 22340740), (10, 20106666), (12, 16755555), (15, 13404444), (18, 11170370), (20, 10053333), (30, 6702222), (36, 5585185), (45, 4468148), (60, 3351111), (90, 2234074), (131, 1534860), (180, 1117037), (262, 767430), (393, 511620), (524, 383715), (655, 306972), (786, 255810), (1179, 170540), (1310, 153486), (1572, 127905), (1965, 102324), (2358, 85270), (2620, 76743), (3930, 51162), (4716, 42635), (5895, 34108), (7860, 25581), (8527, 23580), (11790, 17054)]