30157344

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{2137}}^1$

素因数の和:2167

約数の個数: 108

約数和(自身を含む): 99808254

約数和(自身を除く): 69650910

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 392, 441, 504, 588, 672, 784, 882, 1008, 1176, 1568, 1764, 2016, 2137, 2352, 3528, 4274, 4704, 6411, 7056, 8548, 12822, 14112, 14959, 17096, 19233, 25644, 29918, 34192, 38466, 44877, 51288, 59836, 68384, 76932, 89754, 102576, 104713, 119672, 134631, 153864, 179508, 205152, 209426, 239344, 269262, 307728, 314139, 359016, 418852, 478688, 538524, 615456, 628278, 718032, 837704, 942417, 1077048, 1256556, 1436064, 1675408, 1884834, 2154096, 2513112, 3350816, 3769668, 4308192, 5026224, 7539336, 10052448, 15078672, 30157344]

約数ペア:

[(1, 30157344), (2, 15078672), (3, 10052448), (4, 7539336), (6, 5026224), (7, 4308192), (8, 3769668), (9, 3350816), (12, 2513112), (14, 2154096), (16, 1884834), (18, 1675408), (21, 1436064), (24, 1256556), (28, 1077048), (32, 942417), (36, 837704), (42, 718032), (48, 628278), (49, 615456), (56, 538524), (63, 478688), (72, 418852), (84, 359016), (96, 314139), (98, 307728), (112, 269262), (126, 239344), (144, 209426), (147, 205152), (168, 179508), (196, 153864), (224, 134631), (252, 119672), (288, 104713), (294, 102576), (336, 89754), (392, 76932), (441, 68384), (504, 59836), (588, 51288), (672, 44877), (784, 38466), (882, 34192), (1008, 29918), (1176, 25644), (1568, 19233), (1764, 17096), (2016, 14959), (2137, 14112), (2352, 12822), (3528, 8548), (4274, 7056), (4704, 6411)]