30810888

素因数分解:

$2^3\times 3^3\times {\mathrm{67}}^1\times {\mathrm{2129}}^1$

素因数の和:2211

約数の個数: 64

約数和(自身を含む): 86904000

約数和(自身を除く): 56093112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 108, 134, 201, 216, 268, 402, 536, 603, 804, 1206, 1608, 1809, 2129, 2412, 3618, 4258, 4824, 6387, 7236, 8516, 12774, 14472, 17032, 19161, 25548, 38322, 51096, 57483, 76644, 114966, 142643, 153288, 229932, 285286, 427929, 459864, 570572, 855858, 1141144, 1283787, 1711716, 2567574, 3423432, 3851361, 5135148, 7702722, 10270296, 15405444, 30810888]

約数ペア:

[(1, 30810888), (2, 15405444), (3, 10270296), (4, 7702722), (6, 5135148), (8, 3851361), (9, 3423432), (12, 2567574), (18, 1711716), (24, 1283787), (27, 1141144), (36, 855858), (54, 570572), (67, 459864), (72, 427929), (108, 285286), (134, 229932), (201, 153288), (216, 142643), (268, 114966), (402, 76644), (536, 57483), (603, 51096), (804, 38322), (1206, 25548), (1608, 19161), (1809, 17032), (2129, 14472), (2412, 12774), (3618, 8516), (4258, 7236), (4824, 6387)]