42104580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5897}}^1$

素因数の和:5933

約数の個数: 96

約数和(自身を含む): 142684416

約数和(自身を除く): 100579836

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 340, 357, 420, 476, 510, 595, 714, 1020, 1190, 1428, 1785, 2380, 3570, 5897, 7140, 11794, 17691, 23588, 29485, 35382, 41279, 58970, 70764, 82558, 88455, 100249, 117940, 123837, 165116, 176910, 200498, 206395, 247674, 300747, 353820, 400996, 412790, 495348, 501245, 601494, 619185, 701743, 825580, 1002490, 1202988, 1238370, 1403486, 1503735, 2004980, 2105229, 2476740, 2806972, 3007470, 3508715, 4210458, 6014940, 7017430, 8420916, 10526145, 14034860, 21052290, 42104580]

約数ペア:

[(1, 42104580), (2, 21052290), (3, 14034860), (4, 10526145), (5, 8420916), (6, 7017430), (7, 6014940), (10, 4210458), (12, 3508715), (14, 3007470), (15, 2806972), (17, 2476740), (20, 2105229), (21, 2004980), (28, 1503735), (30, 1403486), (34, 1238370), (35, 1202988), (42, 1002490), (51, 825580), (60, 701743), (68, 619185), (70, 601494), (84, 501245), (85, 495348), (102, 412790), (105, 400996), (119, 353820), (140, 300747), (170, 247674), (204, 206395), (210, 200498), (238, 176910), (255, 165116), (340, 123837), (357, 117940), (420, 100249), (476, 88455), (510, 82558), (595, 70764), (714, 58970), (1020, 41279), (1190, 35382), (1428, 29485), (1785, 23588), (2380, 17691), (3570, 11794), (5897, 7140)]