2262220545

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{17393}}^1$

素因数の和:17466

約数の個数: 64

約数和(自身を含む): 4207956480

約数和(自身を除く): 1945735935

約数列:

[1, 3, 5, 13, 15, 23, 29, 39, 65, 69, 87, 115, 145, 195, 299, 345, 377, 435, 667, 897, 1131, 1495, 1885, 2001, 3335, 4485, 5655, 8671, 10005, 17393, 26013, 43355, 52179, 86965, 130065, 226109, 260895, 400039, 504397, 678327, 1130545, 1200117, 1513191, 2000195, 2521985, 3391635, 5200507, 6000585, 6557161, 7565955, 11601131, 15601521, 19671483, 26002535, 32785805, 34803393, 58005655, 78007605, 98357415, 150814703, 174016965, 452444109, 754073515, 2262220545]

約数ペア:

[(1, 2262220545), (3, 754073515), (5, 452444109), (13, 174016965), (15, 150814703), (23, 98357415), (29, 78007605), (39, 58005655), (65, 34803393), (69, 32785805), (87, 26002535), (115, 19671483), (145, 15601521), (195, 11601131), (299, 7565955), (345, 6557161), (377, 6000585), (435, 5200507), (667, 3391635), (897, 2521985), (1131, 2000195), (1495, 1513191), (1885, 1200117), (2001, 1130545), (3335, 678327), (4485, 504397), (5655, 400039), (8671, 260895), (10005, 226109), (17393, 130065), (26013, 86965), (43355, 52179)]