442964820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{7829}}^1$

素因数の和:7905

約数の個数: 96

約数和(自身を含む): 1325963520

約数和(自身を除く): 882998700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 41, 46, 60, 69, 82, 92, 115, 123, 138, 164, 205, 230, 246, 276, 345, 410, 460, 492, 615, 690, 820, 943, 1230, 1380, 1886, 2460, 2829, 3772, 4715, 5658, 7829, 9430, 11316, 14145, 15658, 18860, 23487, 28290, 31316, 39145, 46974, 56580, 78290, 93948, 117435, 156580, 180067, 234870, 320989, 360134, 469740, 540201, 641978, 720268, 900335, 962967, 1080402, 1283956, 1604945, 1800670, 1925934, 2160804, 2701005, 3209890, 3601340, 3851868, 4814835, 5402010, 6419780, 7382747, 9629670, 10804020, 14765494, 19259340, 22148241, 29530988, 36913735, 44296482, 73827470, 88592964, 110741205, 147654940, 221482410, 442964820]

約数ペア:

[(1, 442964820), (2, 221482410), (3, 147654940), (4, 110741205), (5, 88592964), (6, 73827470), (10, 44296482), (12, 36913735), (15, 29530988), (20, 22148241), (23, 19259340), (30, 14765494), (41, 10804020), (46, 9629670), (60, 7382747), (69, 6419780), (82, 5402010), (92, 4814835), (115, 3851868), (123, 3601340), (138, 3209890), (164, 2701005), (205, 2160804), (230, 1925934), (246, 1800670), (276, 1604945), (345, 1283956), (410, 1080402), (460, 962967), (492, 900335), (615, 720268), (690, 641978), (820, 540201), (943, 469740), (1230, 360134), (1380, 320989), (1886, 234870), (2460, 180067), (2829, 156580), (3772, 117435), (4715, 93948), (5658, 78290), (7829, 56580), (9430, 46974), (11316, 39145), (14145, 31316), (15658, 28290), (18860, 23487)]