90472032

素因数分解:

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

素因数の和:2170

約数の個数: 144

約数和(自身を含む): 307102320

約数和(自身を除く): 216630288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 2016, 2137, 2352, 2646, 3024, 3528, 4274, 4704, 5292, 6048, 6411, 7056, 8548, 10584, 12822, 14112, 14959, 17096, 19233, 21168, 25644, 29918, 34192, 38466, 42336, 44877, 51288, 57699, 59836, 68384, 76932, 89754, 102576, 104713, 115398, 119672, 134631, 153864, 179508, 205152, 209426, 230796, 239344, 269262, 307728, 314139, 359016, 403893, 418852, 461592, 478688, 538524, 615456, 628278, 718032, 807786, 837704, 923184, 942417, 1077048, 1256556, 1436064, 1615572, 1675408, 1846368, 1884834, 2154096, 2513112, 2827251, 3231144, 3350816, 3769668, 4308192, 5026224, 5654502, 6462288, 7539336, 10052448, 11309004, 12924576, 15078672, 22618008, 30157344, 45236016, 90472032]

約数ペア:

[(1, 90472032), (2, 45236016), (3, 30157344), (4, 22618008), (6, 15078672), (7, 12924576), (8, 11309004), (9, 10052448), (12, 7539336), (14, 6462288), (16, 5654502), (18, 5026224), (21, 4308192), (24, 3769668), (27, 3350816), (28, 3231144), (32, 2827251), (36, 2513112), (42, 2154096), (48, 1884834), (49, 1846368), (54, 1675408), (56, 1615572), (63, 1436064), (72, 1256556), (84, 1077048), (96, 942417), (98, 923184), (108, 837704), (112, 807786), (126, 718032), (144, 628278), (147, 615456), (168, 538524), (189, 478688), (196, 461592), (216, 418852), (224, 403893), (252, 359016), (288, 314139), (294, 307728), (336, 269262), (378, 239344), (392, 230796), (432, 209426), (441, 205152), (504, 179508), (588, 153864), (672, 134631), (756, 119672), (784, 115398), (864, 104713), (882, 102576), (1008, 89754), (1176, 76932), (1323, 68384), (1512, 59836), (1568, 57699), (1764, 51288), (2016, 44877), (2137, 42336), (2352, 38466), (2646, 34192), (3024, 29918), (3528, 25644), (4274, 21168), (4704, 19233), (5292, 17096), (6048, 14959), (6411, 14112), (7056, 12822), (8548, 10584)]