6501390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{373}}^1$

素因数の和:473

約数の個数: 64

約数和(自身を含む): 18095616

約数和(自身を除く): 11594226

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 83, 105, 166, 210, 249, 373, 415, 498, 581, 746, 830, 1119, 1162, 1245, 1743, 1865, 2238, 2490, 2611, 2905, 3486, 3730, 5222, 5595, 5810, 7833, 8715, 11190, 13055, 15666, 17430, 26110, 30959, 39165, 61918, 78330, 92877, 154795, 185754, 216713, 309590, 433426, 464385, 650139, 928770, 1083565, 1300278, 2167130, 3250695, 6501390]

約数ペア:

[(1, 6501390), (2, 3250695), (3, 2167130), (5, 1300278), (6, 1083565), (7, 928770), (10, 650139), (14, 464385), (15, 433426), (21, 309590), (30, 216713), (35, 185754), (42, 154795), (70, 92877), (83, 78330), (105, 61918), (166, 39165), (210, 30959), (249, 26110), (373, 17430), (415, 15666), (498, 13055), (581, 11190), (746, 8715), (830, 7833), (1119, 5810), (1162, 5595), (1245, 5222), (1743, 3730), (1865, 3486), (2238, 2905), (2490, 2611)]