15697527990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1427}}^1\times {\mathrm{5023}}^1$

素因数の和:6533

約数の個数: 64

約数和(自身を含む): 38224521216

約数和(自身を除く): 22526993226

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 1427, 2190, 2854, 4281, 5023, 7135, 8562, 10046, 14270, 15069, 21405, 25115, 30138, 42810, 50230, 75345, 104171, 150690, 208342, 312513, 366679, 520855, 625026, 733358, 1041710, 1100037, 1562565, 1833395, 2200074, 3125130, 3666790, 5500185, 7167821, 11000370, 14335642, 21503463, 35839105, 43006926, 71678210, 107517315, 215034630, 523250933, 1046501866, 1569752799, 2616254665, 3139505598, 5232509330, 7848763995, 15697527990]

約数ペア:

[(1, 15697527990), (2, 7848763995), (3, 5232509330), (5, 3139505598), (6, 2616254665), (10, 1569752799), (15, 1046501866), (30, 523250933), (73, 215034630), (146, 107517315), (219, 71678210), (365, 43006926), (438, 35839105), (730, 21503463), (1095, 14335642), (1427, 11000370), (2190, 7167821), (2854, 5500185), (4281, 3666790), (5023, 3125130), (7135, 2200074), (8562, 1833395), (10046, 1562565), (14270, 1100037), (15069, 1041710), (21405, 733358), (25115, 625026), (30138, 520855), (42810, 366679), (50230, 312513), (75345, 208342), (104171, 150690)]