23298030

素因数分解:

$2^1\times 3^4\times 5^1\times 7^2\times {\mathrm{587}}^1$

素因数の和:620

約数の個数: 120

約数和(自身を含む): 72997848

約数和(自身を除く): 49699818

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 81, 90, 98, 105, 126, 135, 147, 162, 189, 210, 245, 270, 294, 315, 378, 405, 441, 490, 567, 587, 630, 735, 810, 882, 945, 1134, 1174, 1323, 1470, 1761, 1890, 2205, 2646, 2835, 2935, 3522, 3969, 4109, 4410, 5283, 5670, 5870, 6615, 7938, 8218, 8805, 10566, 12327, 13230, 15849, 17610, 19845, 20545, 24654, 26415, 28763, 31698, 36981, 39690, 41090, 47547, 52830, 57526, 61635, 73962, 79245, 86289, 95094, 110943, 123270, 143815, 158490, 172578, 184905, 221886, 237735, 258867, 287630, 332829, 369810, 431445, 475470, 517734, 554715, 665658, 776601, 862890, 1109430, 1294335, 1553202, 1664145, 2329803, 2588670, 3328290, 3883005, 4659606, 7766010, 11649015, 23298030]

約数ペア:

[(1, 23298030), (2, 11649015), (3, 7766010), (5, 4659606), (6, 3883005), (7, 3328290), (9, 2588670), (10, 2329803), (14, 1664145), (15, 1553202), (18, 1294335), (21, 1109430), (27, 862890), (30, 776601), (35, 665658), (42, 554715), (45, 517734), (49, 475470), (54, 431445), (63, 369810), (70, 332829), (81, 287630), (90, 258867), (98, 237735), (105, 221886), (126, 184905), (135, 172578), (147, 158490), (162, 143815), (189, 123270), (210, 110943), (245, 95094), (270, 86289), (294, 79245), (315, 73962), (378, 61635), (405, 57526), (441, 52830), (490, 47547), (567, 41090), (587, 39690), (630, 36981), (735, 31698), (810, 28763), (882, 26415), (945, 24654), (1134, 20545), (1174, 19845), (1323, 17610), (1470, 15849), (1761, 13230), (1890, 12327), (2205, 10566), (2646, 8805), (2835, 8218), (2935, 7938), (3522, 6615), (3969, 5870), (4109, 5670), (4410, 5283)]