604764990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{292157}}^1$

素因数の和:292193

約数の個数: 48

約数和(自身を含む): 1640759328

約数和(自身を除く): 1035994338

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 292157, 584314, 876471, 1460785, 1752942, 2629413, 2921570, 4382355, 5258826, 6719611, 8764710, 13147065, 13439222, 20158833, 26294130, 33598055, 40317666, 60476499, 67196110, 100794165, 120952998, 201588330, 302382495, 604764990]

約数ペア:

[(1, 604764990), (2, 302382495), (3, 201588330), (5, 120952998), (6, 100794165), (9, 67196110), (10, 60476499), (15, 40317666), (18, 33598055), (23, 26294130), (30, 20158833), (45, 13439222), (46, 13147065), (69, 8764710), (90, 6719611), (115, 5258826), (138, 4382355), (207, 2921570), (230, 2629413), (345, 1752942), (414, 1460785), (690, 876471), (1035, 584314), (2070, 292157)]