122192550

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:229

約数の個数: 144

約数和(自身を含む): 347321520

約数和(自身を除く): 225128970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 89, 90, 113, 135, 150, 162, 178, 225, 226, 243, 267, 270, 339, 405, 445, 450, 486, 534, 565, 675, 678, 801, 810, 890, 1017, 1130, 1215, 1335, 1350, 1602, 1695, 2025, 2034, 2225, 2403, 2430, 2670, 2825, 3051, 3390, 4005, 4050, 4450, 4806, 5085, 5650, 6075, 6102, 6675, 7209, 8010, 8475, 9153, 10057, 10170, 12015, 12150, 13350, 14418, 15255, 16950, 18306, 20025, 20114, 21627, 24030, 25425, 27459, 30171, 30510, 36045, 40050, 43254, 45765, 50285, 50850, 54918, 60075, 60342, 72090, 76275, 90513, 91530, 100570, 108135, 120150, 137295, 150855, 152550, 180225, 181026, 216270, 228825, 251425, 271539, 274590, 301710, 360450, 452565, 457650, 502850, 540675, 543078, 686475, 754275, 814617, 905130, 1081350, 1357695, 1372950, 1508550, 1629234, 2262825, 2443851, 2715390, 4073085, 4525650, 4887702, 6788475, 8146170, 12219255, 13576950, 20365425, 24438510, 40730850, 61096275, 122192550]

約数ペア:

[(1, 122192550), (2, 61096275), (3, 40730850), (5, 24438510), (6, 20365425), (9, 13576950), (10, 12219255), (15, 8146170), (18, 6788475), (25, 4887702), (27, 4525650), (30, 4073085), (45, 2715390), (50, 2443851), (54, 2262825), (75, 1629234), (81, 1508550), (89, 1372950), (90, 1357695), (113, 1081350), (135, 905130), (150, 814617), (162, 754275), (178, 686475), (225, 543078), (226, 540675), (243, 502850), (267, 457650), (270, 452565), (339, 360450), (405, 301710), (445, 274590), (450, 271539), (486, 251425), (534, 228825), (565, 216270), (675, 181026), (678, 180225), (801, 152550), (810, 150855), (890, 137295), (1017, 120150), (1130, 108135), (1215, 100570), (1335, 91530), (1350, 90513), (1602, 76275), (1695, 72090), (2025, 60342), (2034, 60075), (2225, 54918), (2403, 50850), (2430, 50285), (2670, 45765), (2825, 43254), (3051, 40050), (3390, 36045), (4005, 30510), (4050, 30171), (4450, 27459), (4806, 25425), (5085, 24030), (5650, 21627), (6075, 20114), (6102, 20025), (6675, 18306), (7209, 16950), (8010, 15255), (8475, 14418), (9153, 13350), (10057, 12150), (10170, 12015)]