29046880

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:272

約数の個数: 96

約数和(自身を含む): 74299680

約数和(自身を除く): 45252800

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 59, 68, 80, 85, 118, 136, 160, 170, 181, 236, 272, 295, 340, 362, 472, 544, 590, 680, 724, 905, 944, 1003, 1180, 1360, 1448, 1810, 1888, 2006, 2360, 2720, 2896, 3077, 3620, 4012, 4720, 5015, 5792, 6154, 7240, 8024, 9440, 10030, 10679, 12308, 14480, 15385, 16048, 20060, 21358, 24616, 28960, 30770, 32096, 40120, 42716, 49232, 53395, 61540, 80240, 85432, 98464, 106790, 123080, 160480, 170864, 181543, 213580, 246160, 341728, 363086, 427160, 492320, 726172, 854320, 907715, 1452344, 1708640, 1815430, 2904688, 3630860, 5809376, 7261720, 14523440, 29046880]

約数ペア:

[(1, 29046880), (2, 14523440), (4, 7261720), (5, 5809376), (8, 3630860), (10, 2904688), (16, 1815430), (17, 1708640), (20, 1452344), (32, 907715), (34, 854320), (40, 726172), (59, 492320), (68, 427160), (80, 363086), (85, 341728), (118, 246160), (136, 213580), (160, 181543), (170, 170864), (181, 160480), (236, 123080), (272, 106790), (295, 98464), (340, 85432), (362, 80240), (472, 61540), (544, 53395), (590, 49232), (680, 42716), (724, 40120), (905, 32096), (944, 30770), (1003, 28960), (1180, 24616), (1360, 21358), (1448, 20060), (1810, 16048), (1888, 15385), (2006, 14480), (2360, 12308), (2720, 10679), (2896, 10030), (3077, 9440), (3620, 8024), (4012, 7240), (4720, 6154), (5015, 5792)]