26930970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2473}}^1$

素因数の和:2508

約数の個数: 72

約数和(自身を含む): 76995828

約数和(自身を除く): 50064858

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 495, 605, 726, 990, 1089, 1210, 1815, 2178, 2473, 3630, 4946, 5445, 7419, 10890, 12365, 14838, 22257, 24730, 27203, 37095, 44514, 54406, 74190, 81609, 111285, 136015, 163218, 222570, 244827, 272030, 299233, 408045, 489654, 598466, 816090, 897699, 1224135, 1496165, 1795398, 2448270, 2693097, 2992330, 4488495, 5386194, 8976990, 13465485, 26930970]

約数ペア:

[(1, 26930970), (2, 13465485), (3, 8976990), (5, 5386194), (6, 4488495), (9, 2992330), (10, 2693097), (11, 2448270), (15, 1795398), (18, 1496165), (22, 1224135), (30, 897699), (33, 816090), (45, 598466), (55, 489654), (66, 408045), (90, 299233), (99, 272030), (110, 244827), (121, 222570), (165, 163218), (198, 136015), (242, 111285), (330, 81609), (363, 74190), (495, 54406), (605, 44514), (726, 37095), (990, 27203), (1089, 24730), (1210, 22257), (1815, 14838), (2178, 12365), (2473, 10890), (3630, 7419), (4946, 5445)]