64126290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1301}}^1$

素因数の和:1395

約数の個数: 64

約数和(自身を含む): 161989632

約数和(自身を除く): 97863342

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 53, 62, 93, 106, 155, 159, 186, 265, 310, 318, 465, 530, 795, 930, 1301, 1590, 1643, 2602, 3286, 3903, 4929, 6505, 7806, 8215, 9858, 13010, 16430, 19515, 24645, 39030, 40331, 49290, 68953, 80662, 120993, 137906, 201655, 206859, 241986, 344765, 403310, 413718, 604965, 689530, 1034295, 1209930, 2068590, 2137543, 4275086, 6412629, 10687715, 12825258, 21375430, 32063145, 64126290]

約数ペア:

[(1, 64126290), (2, 32063145), (3, 21375430), (5, 12825258), (6, 10687715), (10, 6412629), (15, 4275086), (30, 2137543), (31, 2068590), (53, 1209930), (62, 1034295), (93, 689530), (106, 604965), (155, 413718), (159, 403310), (186, 344765), (265, 241986), (310, 206859), (318, 201655), (465, 137906), (530, 120993), (795, 80662), (930, 68953), (1301, 49290), (1590, 40331), (1643, 39030), (2602, 24645), (3286, 19515), (3903, 16430), (4929, 13010), (6505, 9858), (7806, 8215)]