38568150

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:220

約数の個数: 120

約数和(自身を含む): 109379160

約数和(自身を除く): 70811010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 89, 90, 107, 135, 150, 162, 178, 214, 225, 267, 270, 321, 405, 445, 450, 534, 535, 642, 675, 801, 810, 890, 963, 1070, 1335, 1350, 1602, 1605, 1926, 2025, 2225, 2403, 2670, 2675, 2889, 3210, 4005, 4050, 4450, 4806, 4815, 5350, 5778, 6675, 7209, 8010, 8025, 8667, 9523, 9630, 12015, 13350, 14418, 14445, 16050, 17334, 19046, 20025, 24030, 24075, 28569, 28890, 36045, 40050, 43335, 47615, 48150, 57138, 60075, 72090, 72225, 85707, 86670, 95230, 120150, 142845, 144450, 171414, 180225, 216675, 238075, 257121, 285690, 360450, 428535, 433350, 476150, 514242, 714225, 771363, 857070, 1285605, 1428450, 1542726, 2142675, 2571210, 3856815, 4285350, 6428025, 7713630, 12856050, 19284075, 38568150]

約数ペア:

[(1, 38568150), (2, 19284075), (3, 12856050), (5, 7713630), (6, 6428025), (9, 4285350), (10, 3856815), (15, 2571210), (18, 2142675), (25, 1542726), (27, 1428450), (30, 1285605), (45, 857070), (50, 771363), (54, 714225), (75, 514242), (81, 476150), (89, 433350), (90, 428535), (107, 360450), (135, 285690), (150, 257121), (162, 238075), (178, 216675), (214, 180225), (225, 171414), (267, 144450), (270, 142845), (321, 120150), (405, 95230), (445, 86670), (450, 85707), (534, 72225), (535, 72090), (642, 60075), (675, 57138), (801, 48150), (810, 47615), (890, 43335), (963, 40050), (1070, 36045), (1335, 28890), (1350, 28569), (1602, 24075), (1605, 24030), (1926, 20025), (2025, 19046), (2225, 17334), (2403, 16050), (2670, 14445), (2675, 14418), (2889, 13350), (3210, 12015), (4005, 9630), (4050, 9523), (4450, 8667), (4806, 8025), (4815, 8010), (5350, 7209), (5778, 6675)]