54640372290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{960119}}^1$

素因数の和:960407

約数の個数: 64

約数和(自身を含む): 150423920640

約数和(自身を除く): 95783548350

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 271, 542, 813, 1355, 1626, 1897, 2710, 3794, 4065, 5691, 8130, 9485, 11382, 18970, 28455, 56910, 960119, 1920238, 2880357, 4800595, 5760714, 6720833, 9601190, 13441666, 14401785, 20162499, 28803570, 33604165, 40324998, 67208330, 100812495, 201624990, 260192249, 520384498, 780576747, 1300961245, 1561153494, 1821345743, 2601922490, 3642691486, 3902883735, 5464037229, 7805767470, 9106728715, 10928074458, 18213457430, 27320186145, 54640372290]

約数ペア:

[(1, 54640372290), (2, 27320186145), (3, 18213457430), (5, 10928074458), (6, 9106728715), (7, 7805767470), (10, 5464037229), (14, 3902883735), (15, 3642691486), (21, 2601922490), (30, 1821345743), (35, 1561153494), (42, 1300961245), (70, 780576747), (105, 520384498), (210, 260192249), (271, 201624990), (542, 100812495), (813, 67208330), (1355, 40324998), (1626, 33604165), (1897, 28803570), (2710, 20162499), (3794, 14401785), (4065, 13441666), (5691, 9601190), (8130, 6720833), (9485, 5760714), (11382, 4800595), (18970, 2880357), (28455, 1920238), (56910, 960119)]