20056557658560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{20892247561}}^1$

素因数の和:20892247581

約数の個数: 56

約数和(自身を含む): 63679570568976

約数和(自身を除く): 43623012910416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 20892247561, 41784495122, 62676742683, 83568990244, 104461237805, 125353485366, 167137980488, 208922475610, 250706970732, 313383713415, 334275960976, 417844951220, 501413941464, 626767426830, 668551921952, 835689902440, 1002827882928, 1253534853660, 1337103843904, 1671379804880, 2005655765856, 2507069707320, 3342759609760, 4011311531712, 5014139414640, 6685519219520, 10028278829280, 20056557658560]

約数ペア:

[(1, 20056557658560), (2, 10028278829280), (3, 6685519219520), (4, 5014139414640), (5, 4011311531712), (6, 3342759609760), (8, 2507069707320), (10, 2005655765856), (12, 1671379804880), (15, 1337103843904), (16, 1253534853660), (20, 1002827882928), (24, 835689902440), (30, 668551921952), (32, 626767426830), (40, 501413941464), (48, 417844951220), (60, 334275960976), (64, 313383713415), (80, 250706970732), (96, 208922475610), (120, 167137980488), (160, 125353485366), (192, 104461237805), (240, 83568990244), (320, 62676742683), (480, 41784495122), (960, 20892247561)]