131558130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{132887}}^1$

素因数の和:132911

約数の個数: 48

約数和(自身を含む): 373149504

約数和(自身を除く): 241591374

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 132887, 265774, 398661, 664435, 797322, 1195983, 1328870, 1461757, 1993305, 2391966, 2923514, 3986610, 4385271, 5979915, 7308785, 8770542, 11959830, 13155813, 14617570, 21926355, 26311626, 43852710, 65779065, 131558130]

約数ペア:

[(1, 131558130), (2, 65779065), (3, 43852710), (5, 26311626), (6, 21926355), (9, 14617570), (10, 13155813), (11, 11959830), (15, 8770542), (18, 7308785), (22, 5979915), (30, 4385271), (33, 3986610), (45, 2923514), (55, 2391966), (66, 1993305), (90, 1461757), (99, 1328870), (110, 1195983), (165, 797322), (198, 664435), (330, 398661), (495, 265774), (990, 132887)]