99881040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{59453}}^1$

素因数の和:59476

約数の個数: 80

約数和(自身を含む): 353870208

約数和(自身を除く): 253989168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 59453, 118906, 178359, 237812, 297265, 356718, 416171, 475624, 594530, 713436, 832342, 891795, 951248, 1189060, 1248513, 1426872, 1664684, 1783590, 2080855, 2378120, 2497026, 2853744, 3329368, 3567180, 4161710, 4756240, 4994052, 6242565, 6658736, 7134360, 8323420, 9988104, 12485130, 14268720, 16646840, 19976208, 24970260, 33293680, 49940520, 99881040]

約数ペア:

[(1, 99881040), (2, 49940520), (3, 33293680), (4, 24970260), (5, 19976208), (6, 16646840), (7, 14268720), (8, 12485130), (10, 9988104), (12, 8323420), (14, 7134360), (15, 6658736), (16, 6242565), (20, 4994052), (21, 4756240), (24, 4161710), (28, 3567180), (30, 3329368), (35, 2853744), (40, 2497026), (42, 2378120), (48, 2080855), (56, 1783590), (60, 1664684), (70, 1426872), (80, 1248513), (84, 1189060), (105, 951248), (112, 891795), (120, 832342), (140, 713436), (168, 594530), (210, 475624), (240, 416171), (280, 356718), (336, 297265), (420, 237812), (560, 178359), (840, 118906), (1680, 59453)]