26243730

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{37}}^2\times {\mathrm{71}}^1$

素因数の和:161

約数の個数: 96

約数和(自身を含む): 72938880

約数和(自身を除く): 46695150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 71, 74, 90, 111, 135, 142, 185, 213, 222, 270, 333, 355, 370, 426, 555, 639, 666, 710, 999, 1065, 1110, 1278, 1369, 1665, 1917, 1998, 2130, 2627, 2738, 3195, 3330, 3834, 4107, 4995, 5254, 6390, 6845, 7881, 8214, 9585, 9990, 12321, 13135, 13690, 15762, 19170, 20535, 23643, 24642, 26270, 36963, 39405, 41070, 47286, 61605, 70929, 73926, 78810, 97199, 118215, 123210, 141858, 184815, 194398, 236430, 291597, 354645, 369630, 485995, 583194, 709290, 874791, 971990, 1457985, 1749582, 2624373, 2915970, 4373955, 5248746, 8747910, 13121865, 26243730]

約数ペア:

[(1, 26243730), (2, 13121865), (3, 8747910), (5, 5248746), (6, 4373955), (9, 2915970), (10, 2624373), (15, 1749582), (18, 1457985), (27, 971990), (30, 874791), (37, 709290), (45, 583194), (54, 485995), (71, 369630), (74, 354645), (90, 291597), (111, 236430), (135, 194398), (142, 184815), (185, 141858), (213, 123210), (222, 118215), (270, 97199), (333, 78810), (355, 73926), (370, 70929), (426, 61605), (555, 47286), (639, 41070), (666, 39405), (710, 36963), (999, 26270), (1065, 24642), (1110, 23643), (1278, 20535), (1369, 19170), (1665, 15762), (1917, 13690), (1998, 13135), (2130, 12321), (2627, 9990), (2738, 9585), (3195, 8214), (3330, 7881), (3834, 6845), (4107, 6390), (4995, 5254)]