102980150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1741}}^1$

素因数の和:1786

約数の個数: 72

約数和(自身を含む): 237176784

約数和(自身を除く): 134196634

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 169, 175, 182, 325, 338, 350, 455, 650, 845, 910, 1183, 1690, 1741, 2275, 2366, 3482, 4225, 4550, 5915, 8450, 8705, 11830, 12187, 17410, 22633, 24374, 29575, 43525, 45266, 59150, 60935, 87050, 113165, 121870, 158431, 226330, 294229, 304675, 316862, 565825, 588458, 609350, 792155, 1131650, 1471145, 1584310, 2059603, 2942290, 3960775, 4119206, 7355725, 7921550, 10298015, 14711450, 20596030, 51490075, 102980150]

約数ペア:

[(1, 102980150), (2, 51490075), (5, 20596030), (7, 14711450), (10, 10298015), (13, 7921550), (14, 7355725), (25, 4119206), (26, 3960775), (35, 2942290), (50, 2059603), (65, 1584310), (70, 1471145), (91, 1131650), (130, 792155), (169, 609350), (175, 588458), (182, 565825), (325, 316862), (338, 304675), (350, 294229), (455, 226330), (650, 158431), (845, 121870), (910, 113165), (1183, 87050), (1690, 60935), (1741, 59150), (2275, 45266), (2366, 43525), (3482, 29575), (4225, 24374), (4550, 22633), (5915, 17410), (8450, 12187), (8705, 11830)]