42534240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{12659}}^1$

素因数の和:12684

約数の個数: 96

約数和(自身を含む): 153135360

約数和(自身を除く): 110601120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 12659, 25318, 37977, 50636, 63295, 75954, 88613, 101272, 126590, 151908, 177226, 189885, 202544, 253180, 265839, 303816, 354452, 379770, 405088, 443065, 506360, 531678, 607632, 708904, 759540, 886130, 1012720, 1063356, 1215264, 1329195, 1417808, 1519080, 1772260, 2025440, 2126712, 2658390, 2835616, 3038160, 3544520, 4253424, 5316780, 6076320, 7089040, 8506848, 10633560, 14178080, 21267120, 42534240]

約数ペア:

[(1, 42534240), (2, 21267120), (3, 14178080), (4, 10633560), (5, 8506848), (6, 7089040), (7, 6076320), (8, 5316780), (10, 4253424), (12, 3544520), (14, 3038160), (15, 2835616), (16, 2658390), (20, 2126712), (21, 2025440), (24, 1772260), (28, 1519080), (30, 1417808), (32, 1329195), (35, 1215264), (40, 1063356), (42, 1012720), (48, 886130), (56, 759540), (60, 708904), (70, 607632), (80, 531678), (84, 506360), (96, 443065), (105, 405088), (112, 379770), (120, 354452), (140, 303816), (160, 265839), (168, 253180), (210, 202544), (224, 189885), (240, 177226), (280, 151908), (336, 126590), (420, 101272), (480, 88613), (560, 75954), (672, 63295), (840, 50636), (1120, 37977), (1680, 25318), (3360, 12659)]