20063500830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2683}}^1\times {\mathrm{83089}}^1$

素因数の和:85785

約数の個数: 48

約数和(自身を含む): 52185173040

約数和(自身を除く): 32121672210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2683, 5366, 8049, 13415, 16098, 24147, 26830, 40245, 48294, 80490, 83089, 120735, 166178, 241470, 249267, 415445, 498534, 747801, 830890, 1246335, 1495602, 2492670, 3739005, 7478010, 222927787, 445855574, 668783361, 1114638935, 1337566722, 2006350083, 2229277870, 3343916805, 4012700166, 6687833610, 10031750415, 20063500830]

約数ペア:

[(1, 20063500830), (2, 10031750415), (3, 6687833610), (5, 4012700166), (6, 3343916805), (9, 2229277870), (10, 2006350083), (15, 1337566722), (18, 1114638935), (30, 668783361), (45, 445855574), (90, 222927787), (2683, 7478010), (5366, 3739005), (8049, 2492670), (13415, 1495602), (16098, 1246335), (24147, 830890), (26830, 747801), (40245, 498534), (48294, 415445), (80490, 249267), (83089, 241470), (120735, 166178)]