17842230

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:370

約数の個数: 96

約数和(自身を含む): 53673984

約数和(自身を除く): 35831754

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 127, 210, 223, 254, 315, 381, 446, 630, 635, 669, 762, 889, 1115, 1143, 1270, 1338, 1561, 1778, 1905, 2007, 2230, 2286, 2667, 3122, 3345, 3810, 4014, 4445, 4683, 5334, 5715, 6690, 7805, 8001, 8890, 9366, 10035, 11430, 13335, 14049, 15610, 16002, 20070, 23415, 26670, 28098, 28321, 40005, 46830, 56642, 70245, 80010, 84963, 140490, 141605, 169926, 198247, 254889, 283210, 396494, 424815, 509778, 594741, 849630, 991235, 1189482, 1274445, 1784223, 1982470, 2548890, 2973705, 3568446, 5947410, 8921115, 17842230]

約数ペア:

[(1, 17842230), (2, 8921115), (3, 5947410), (5, 3568446), (6, 2973705), (7, 2548890), (9, 1982470), (10, 1784223), (14, 1274445), (15, 1189482), (18, 991235), (21, 849630), (30, 594741), (35, 509778), (42, 424815), (45, 396494), (63, 283210), (70, 254889), (90, 198247), (105, 169926), (126, 141605), (127, 140490), (210, 84963), (223, 80010), (254, 70245), (315, 56642), (381, 46830), (446, 40005), (630, 28321), (635, 28098), (669, 26670), (762, 23415), (889, 20070), (1115, 16002), (1143, 15610), (1270, 14049), (1338, 13335), (1561, 11430), (1778, 10035), (1905, 9366), (2007, 8890), (2230, 8001), (2286, 7805), (2667, 6690), (3122, 5715), (3345, 5334), (3810, 4683), (4014, 4445)]