2687825850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{433}}^1\times {\mathrm{1427}}^1$

素因数の和:1904

約数の個数: 96

約数和(自身を含む): 6916432320

約数和(自身を除く): 4228606470

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 50, 58, 75, 87, 145, 150, 174, 290, 433, 435, 725, 866, 870, 1299, 1427, 1450, 2165, 2175, 2598, 2854, 4281, 4330, 4350, 6495, 7135, 8562, 10825, 12557, 12990, 14270, 21405, 21650, 25114, 32475, 35675, 37671, 41383, 42810, 62785, 64950, 71350, 75342, 82766, 107025, 124149, 125570, 188355, 206915, 214050, 248298, 313925, 376710, 413830, 617891, 620745, 627850, 941775, 1034575, 1235782, 1241490, 1853673, 1883550, 2069150, 3089455, 3103725, 3707346, 6178910, 6207450, 9268365, 15447275, 17918839, 18536730, 30894550, 35837678, 46341825, 53756517, 89594195, 92683650, 107513034, 179188390, 268782585, 447970975, 537565170, 895941950, 1343912925, 2687825850]

約数ペア:

[(1, 2687825850), (2, 1343912925), (3, 895941950), (5, 537565170), (6, 447970975), (10, 268782585), (15, 179188390), (25, 107513034), (29, 92683650), (30, 89594195), (50, 53756517), (58, 46341825), (75, 35837678), (87, 30894550), (145, 18536730), (150, 17918839), (174, 15447275), (290, 9268365), (433, 6207450), (435, 6178910), (725, 3707346), (866, 3103725), (870, 3089455), (1299, 2069150), (1427, 1883550), (1450, 1853673), (2165, 1241490), (2175, 1235782), (2598, 1034575), (2854, 941775), (4281, 627850), (4330, 620745), (4350, 617891), (6495, 413830), (7135, 376710), (8562, 313925), (10825, 248298), (12557, 214050), (12990, 206915), (14270, 188355), (21405, 125570), (21650, 124149), (25114, 107025), (32475, 82766), (35675, 75342), (37671, 71350), (41383, 64950), (42810, 62785)]