40773180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{503}}^1$

素因数の和:715

約数の個数: 96

約数和(自身を含む): 131410944

約数和(自身を除く): 90637764

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 193, 210, 386, 420, 503, 579, 772, 965, 1006, 1158, 1351, 1509, 1930, 2012, 2316, 2515, 2702, 2895, 3018, 3521, 3860, 4053, 5030, 5404, 5790, 6036, 6755, 7042, 7545, 8106, 10060, 10563, 11580, 13510, 14084, 15090, 16212, 17605, 20265, 21126, 27020, 30180, 35210, 40530, 42252, 52815, 70420, 81060, 97079, 105630, 194158, 211260, 291237, 388316, 485395, 582474, 679553, 970790, 1164948, 1359106, 1456185, 1941580, 2038659, 2718212, 2912370, 3397765, 4077318, 5824740, 6795530, 8154636, 10193295, 13591060, 20386590, 40773180]

約数ペア:

[(1, 40773180), (2, 20386590), (3, 13591060), (4, 10193295), (5, 8154636), (6, 6795530), (7, 5824740), (10, 4077318), (12, 3397765), (14, 2912370), (15, 2718212), (20, 2038659), (21, 1941580), (28, 1456185), (30, 1359106), (35, 1164948), (42, 970790), (60, 679553), (70, 582474), (84, 485395), (105, 388316), (140, 291237), (193, 211260), (210, 194158), (386, 105630), (420, 97079), (503, 81060), (579, 70420), (772, 52815), (965, 42252), (1006, 40530), (1158, 35210), (1351, 30180), (1509, 27020), (1930, 21126), (2012, 20265), (2316, 17605), (2515, 16212), (2702, 15090), (2895, 14084), (3018, 13510), (3521, 11580), (3860, 10563), (4053, 10060), (5030, 8106), (5404, 7545), (5790, 7042), (6036, 6755)]