15117210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:212

約数の個数: 96

約数和(自身を含む): 42007680

約数和(自身を除く): 26890470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 67, 69, 90, 109, 115, 134, 138, 201, 207, 218, 230, 327, 335, 345, 402, 414, 545, 603, 654, 670, 690, 981, 1005, 1035, 1090, 1206, 1541, 1635, 1962, 2010, 2070, 2507, 3015, 3082, 3270, 4623, 4905, 5014, 6030, 7303, 7521, 7705, 9246, 9810, 12535, 13869, 14606, 15042, 15410, 21909, 22563, 23115, 25070, 27738, 36515, 37605, 43818, 45126, 46230, 65727, 69345, 73030, 75210, 109545, 112815, 131454, 138690, 167969, 219090, 225630, 328635, 335938, 503907, 657270, 839845, 1007814, 1511721, 1679690, 2519535, 3023442, 5039070, 7558605, 15117210]

約数ペア:

[(1, 15117210), (2, 7558605), (3, 5039070), (5, 3023442), (6, 2519535), (9, 1679690), (10, 1511721), (15, 1007814), (18, 839845), (23, 657270), (30, 503907), (45, 335938), (46, 328635), (67, 225630), (69, 219090), (90, 167969), (109, 138690), (115, 131454), (134, 112815), (138, 109545), (201, 75210), (207, 73030), (218, 69345), (230, 65727), (327, 46230), (335, 45126), (345, 43818), (402, 37605), (414, 36515), (545, 27738), (603, 25070), (654, 23115), (670, 22563), (690, 21909), (981, 15410), (1005, 15042), (1035, 14606), (1090, 13869), (1206, 12535), (1541, 9810), (1635, 9246), (1962, 7705), (2010, 7521), (2070, 7303), (2507, 6030), (3015, 5014), (3082, 4905), (3270, 4623)]