102993240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{122611}}^1$

素因数の和:122632

約数の個数: 64

約数和(自身を含む): 353122560

約数和(自身を除く): 250129320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 122611, 245222, 367833, 490444, 613055, 735666, 858277, 980888, 1226110, 1471332, 1716554, 1839165, 2452220, 2574831, 2942664, 3433108, 3678330, 4291385, 4904440, 5149662, 6866216, 7356660, 8582770, 10299324, 12874155, 14713320, 17165540, 20598648, 25748310, 34331080, 51496620, 102993240]

約数ペア:

[(1, 102993240), (2, 51496620), (3, 34331080), (4, 25748310), (5, 20598648), (6, 17165540), (7, 14713320), (8, 12874155), (10, 10299324), (12, 8582770), (14, 7356660), (15, 6866216), (20, 5149662), (21, 4904440), (24, 4291385), (28, 3678330), (30, 3433108), (35, 2942664), (40, 2574831), (42, 2452220), (56, 1839165), (60, 1716554), (70, 1471332), (84, 1226110), (105, 980888), (120, 858277), (140, 735666), (168, 613055), (210, 490444), (280, 367833), (420, 245222), (840, 122611)]