47127240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1201}}^1$

素因数の和:1327

約数の個数: 96

約数和(自身を含む): 154697400

約数和(自身を除く): 107570160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 109, 120, 180, 218, 327, 360, 436, 545, 654, 872, 981, 1090, 1201, 1308, 1635, 1962, 2180, 2402, 2616, 3270, 3603, 3924, 4360, 4804, 4905, 6005, 6540, 7206, 7848, 9608, 9810, 10809, 12010, 13080, 14412, 18015, 19620, 21618, 24020, 28824, 36030, 39240, 43236, 48040, 54045, 72060, 86472, 108090, 130909, 144120, 216180, 261818, 392727, 432360, 523636, 654545, 785454, 1047272, 1178181, 1309090, 1570908, 1963635, 2356362, 2618180, 3141816, 3927270, 4712724, 5236360, 5890905, 7854540, 9425448, 11781810, 15709080, 23563620, 47127240]

約数ペア:

[(1, 47127240), (2, 23563620), (3, 15709080), (4, 11781810), (5, 9425448), (6, 7854540), (8, 5890905), (9, 5236360), (10, 4712724), (12, 3927270), (15, 3141816), (18, 2618180), (20, 2356362), (24, 1963635), (30, 1570908), (36, 1309090), (40, 1178181), (45, 1047272), (60, 785454), (72, 654545), (90, 523636), (109, 432360), (120, 392727), (180, 261818), (218, 216180), (327, 144120), (360, 130909), (436, 108090), (545, 86472), (654, 72060), (872, 54045), (981, 48040), (1090, 43236), (1201, 39240), (1308, 36030), (1635, 28824), (1962, 24020), (2180, 21618), (2402, 19620), (2616, 18015), (3270, 14412), (3603, 13080), (3924, 12010), (4360, 10809), (4804, 9810), (4905, 9608), (6005, 7848), (6540, 7206)]