222405300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19009}}^1$

素因数の和:19042

約数の個数: 108

約数和(自身を含む): 750780940

約数和(自身を除く): 528375640

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3900, 5850, 11700, 19009, 38018, 57027, 76036, 95045, 114054, 171081, 190090, 228108, 247117, 285135, 342162, 380180, 475225, 494234, 570270, 684324, 741351, 855405, 950450, 988468, 1140540, 1235585, 1425675, 1482702, 1710810, 1900900, 2224053, 2471170, 2851350, 2965404, 3421620, 3706755, 4277025, 4448106, 4942340, 5702700, 6177925, 7413510, 8554050, 8896212, 11120265, 12355850, 14827020, 17108100, 18533775, 22240530, 24711700, 37067550, 44481060, 55601325, 74135100, 111202650, 222405300]

約数ペア:

[(1, 222405300), (2, 111202650), (3, 74135100), (4, 55601325), (5, 44481060), (6, 37067550), (9, 24711700), (10, 22240530), (12, 18533775), (13, 17108100), (15, 14827020), (18, 12355850), (20, 11120265), (25, 8896212), (26, 8554050), (30, 7413510), (36, 6177925), (39, 5702700), (45, 4942340), (50, 4448106), (52, 4277025), (60, 3706755), (65, 3421620), (75, 2965404), (78, 2851350), (90, 2471170), (100, 2224053), (117, 1900900), (130, 1710810), (150, 1482702), (156, 1425675), (180, 1235585), (195, 1140540), (225, 988468), (234, 950450), (260, 855405), (300, 741351), (325, 684324), (390, 570270), (450, 494234), (468, 475225), (585, 380180), (650, 342162), (780, 285135), (900, 247117), (975, 228108), (1170, 190090), (1300, 171081), (1950, 114054), (2340, 95045), (2925, 76036), (3900, 57027), (5850, 38018), (11700, 19009)]