27679410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{383}}^1$

素因数の和:480

約数の個数: 96

約数和(自身を含む): 79792128

約数和(自身を除く): 52112718

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 73, 90, 99, 110, 146, 165, 198, 219, 330, 365, 383, 438, 495, 657, 730, 766, 803, 990, 1095, 1149, 1314, 1606, 1915, 2190, 2298, 2409, 3285, 3447, 3830, 4015, 4213, 4818, 5745, 6570, 6894, 7227, 8030, 8426, 11490, 12045, 12639, 14454, 17235, 21065, 24090, 25278, 27959, 34470, 36135, 37917, 42130, 55918, 63195, 72270, 75834, 83877, 126390, 139795, 167754, 189585, 251631, 279590, 307549, 379170, 419385, 503262, 615098, 838770, 922647, 1258155, 1537745, 1845294, 2516310, 2767941, 3075490, 4613235, 5535882, 9226470, 13839705, 27679410]

約数ペア:

[(1, 27679410), (2, 13839705), (3, 9226470), (5, 5535882), (6, 4613235), (9, 3075490), (10, 2767941), (11, 2516310), (15, 1845294), (18, 1537745), (22, 1258155), (30, 922647), (33, 838770), (45, 615098), (55, 503262), (66, 419385), (73, 379170), (90, 307549), (99, 279590), (110, 251631), (146, 189585), (165, 167754), (198, 139795), (219, 126390), (330, 83877), (365, 75834), (383, 72270), (438, 63195), (495, 55918), (657, 42130), (730, 37917), (766, 36135), (803, 34470), (990, 27959), (1095, 25278), (1149, 24090), (1314, 21065), (1606, 17235), (1915, 14454), (2190, 12639), (2298, 12045), (2409, 11490), (3285, 8426), (3447, 8030), (3830, 7227), (4015, 6894), (4213, 6570), (4818, 5745)]