2018613060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{85607}}^1$

素因数の和:85753

約数の個数: 72

約数和(自身を含む): 6169939776

約数和(自身を除く): 4151326716

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 131, 180, 262, 393, 524, 655, 786, 1179, 1310, 1572, 1965, 2358, 2620, 3930, 4716, 5895, 7860, 11790, 23580, 85607, 171214, 256821, 342428, 428035, 513642, 770463, 856070, 1027284, 1284105, 1540926, 1712140, 2568210, 3081852, 3852315, 5136420, 7704630, 11214517, 15409260, 22429034, 33643551, 44858068, 56072585, 67287102, 100930653, 112145170, 134574204, 168217755, 201861306, 224290340, 336435510, 403722612, 504653265, 672871020, 1009306530, 2018613060]

約数ペア:

[(1, 2018613060), (2, 1009306530), (3, 672871020), (4, 504653265), (5, 403722612), (6, 336435510), (9, 224290340), (10, 201861306), (12, 168217755), (15, 134574204), (18, 112145170), (20, 100930653), (30, 67287102), (36, 56072585), (45, 44858068), (60, 33643551), (90, 22429034), (131, 15409260), (180, 11214517), (262, 7704630), (393, 5136420), (524, 3852315), (655, 3081852), (786, 2568210), (1179, 1712140), (1310, 1540926), (1572, 1284105), (1965, 1027284), (2358, 856070), (2620, 770463), (3930, 513642), (4716, 428035), (5895, 342428), (7860, 256821), (11790, 171214), (23580, 85607)]