12096420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1$

素因数の和:449

約数の個数: 96

約数和(自身を含む): 39287808

約数和(自身を除く): 27191388

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 83, 84, 105, 140, 166, 210, 249, 332, 347, 415, 420, 498, 581, 694, 830, 996, 1041, 1162, 1245, 1388, 1660, 1735, 1743, 2082, 2324, 2429, 2490, 2905, 3470, 3486, 4164, 4858, 4980, 5205, 5810, 6940, 6972, 7287, 8715, 9716, 10410, 11620, 12145, 14574, 17430, 20820, 24290, 28801, 29148, 34860, 36435, 48580, 57602, 72870, 86403, 115204, 144005, 145740, 172806, 201607, 288010, 345612, 403214, 432015, 576020, 604821, 806428, 864030, 1008035, 1209642, 1728060, 2016070, 2419284, 3024105, 4032140, 6048210, 12096420]

約数ペア:

[(1, 12096420), (2, 6048210), (3, 4032140), (4, 3024105), (5, 2419284), (6, 2016070), (7, 1728060), (10, 1209642), (12, 1008035), (14, 864030), (15, 806428), (20, 604821), (21, 576020), (28, 432015), (30, 403214), (35, 345612), (42, 288010), (60, 201607), (70, 172806), (83, 145740), (84, 144005), (105, 115204), (140, 86403), (166, 72870), (210, 57602), (249, 48580), (332, 36435), (347, 34860), (415, 29148), (420, 28801), (498, 24290), (581, 20820), (694, 17430), (830, 14574), (996, 12145), (1041, 11620), (1162, 10410), (1245, 9716), (1388, 8715), (1660, 7287), (1735, 6972), (1743, 6940), (2082, 5810), (2324, 5205), (2429, 4980), (2490, 4858), (2905, 4164), (3470, 3486)]