78261210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:348

約数の個数: 96

約数和(自身を含む): 211341312

約数和(自身を除く): 133080102

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 45, 82, 90, 123, 127, 167, 205, 246, 254, 334, 369, 381, 410, 501, 615, 635, 738, 762, 835, 1002, 1143, 1230, 1270, 1503, 1670, 1845, 1905, 2286, 2505, 3006, 3690, 3810, 5010, 5207, 5715, 6847, 7515, 10414, 11430, 13694, 15030, 15621, 20541, 21209, 26035, 31242, 34235, 41082, 42418, 46863, 52070, 61623, 63627, 68470, 78105, 93726, 102705, 106045, 123246, 127254, 156210, 190881, 205410, 212090, 234315, 308115, 318135, 381762, 468630, 616230, 636270, 869569, 954405, 1739138, 1908810, 2608707, 4347845, 5217414, 7826121, 8695690, 13043535, 15652242, 26087070, 39130605, 78261210]

約数ペア:

[(1, 78261210), (2, 39130605), (3, 26087070), (5, 15652242), (6, 13043535), (9, 8695690), (10, 7826121), (15, 5217414), (18, 4347845), (30, 2608707), (41, 1908810), (45, 1739138), (82, 954405), (90, 869569), (123, 636270), (127, 616230), (167, 468630), (205, 381762), (246, 318135), (254, 308115), (334, 234315), (369, 212090), (381, 205410), (410, 190881), (501, 156210), (615, 127254), (635, 123246), (738, 106045), (762, 102705), (835, 93726), (1002, 78105), (1143, 68470), (1230, 63627), (1270, 61623), (1503, 52070), (1670, 46863), (1845, 42418), (1905, 41082), (2286, 34235), (2505, 31242), (3006, 26035), (3690, 21209), (3810, 20541), (5010, 15621), (5207, 15030), (5715, 13694), (6847, 11430), (7515, 10414)]