18144630

素因数分解:

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

素因数の和:450

約数の個数: 96

約数和(自身を含む): 54722304

約数和(自身を除く): 36577674

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 83, 90, 105, 126, 166, 210, 249, 315, 347, 415, 498, 581, 630, 694, 747, 830, 1041, 1162, 1245, 1494, 1735, 1743, 2082, 2429, 2490, 2905, 3123, 3470, 3486, 3735, 4858, 5205, 5229, 5810, 6246, 7287, 7470, 8715, 10410, 10458, 12145, 14574, 15615, 17430, 21861, 24290, 26145, 28801, 31230, 36435, 43722, 52290, 57602, 72870, 86403, 109305, 144005, 172806, 201607, 218610, 259209, 288010, 403214, 432015, 518418, 604821, 864030, 1008035, 1209642, 1296045, 1814463, 2016070, 2592090, 3024105, 3628926, 6048210, 9072315, 18144630]

約数ペア:

[(1, 18144630), (2, 9072315), (3, 6048210), (5, 3628926), (6, 3024105), (7, 2592090), (9, 2016070), (10, 1814463), (14, 1296045), (15, 1209642), (18, 1008035), (21, 864030), (30, 604821), (35, 518418), (42, 432015), (45, 403214), (63, 288010), (70, 259209), (83, 218610), (90, 201607), (105, 172806), (126, 144005), (166, 109305), (210, 86403), (249, 72870), (315, 57602), (347, 52290), (415, 43722), (498, 36435), (581, 31230), (630, 28801), (694, 26145), (747, 24290), (830, 21861), (1041, 17430), (1162, 15615), (1245, 14574), (1494, 12145), (1735, 10458), (1743, 10410), (2082, 8715), (2429, 7470), (2490, 7287), (2905, 6246), (3123, 5810), (3470, 5229), (3486, 5205), (3735, 4858)]