518133030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1\times {\mathrm{631}}^1$

素因数の和:1013

約数の個数: 64

約数和(自身を含む): 1262462976

約数和(自身を除く): 744329946

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 271, 303, 505, 542, 606, 631, 813, 1010, 1262, 1355, 1515, 1626, 1893, 2710, 3030, 3155, 3786, 4065, 6310, 8130, 9465, 18930, 27371, 54742, 63731, 82113, 127462, 136855, 164226, 171001, 191193, 273710, 318655, 342002, 382386, 410565, 513003, 637310, 821130, 855005, 955965, 1026006, 1710010, 1911930, 2565015, 5130030, 17271101, 34542202, 51813303, 86355505, 103626606, 172711010, 259066515, 518133030]

約数ペア:

[(1, 518133030), (2, 259066515), (3, 172711010), (5, 103626606), (6, 86355505), (10, 51813303), (15, 34542202), (30, 17271101), (101, 5130030), (202, 2565015), (271, 1911930), (303, 1710010), (505, 1026006), (542, 955965), (606, 855005), (631, 821130), (813, 637310), (1010, 513003), (1262, 410565), (1355, 382386), (1515, 342002), (1626, 318655), (1893, 273710), (2710, 191193), (3030, 171001), (3155, 164226), (3786, 136855), (4065, 127462), (6310, 82113), (8130, 63731), (9465, 54742), (18930, 27371)]