6545528760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{907}}^1\times {\mathrm{60139}}^1$

素因数の和:61060

約数の個数: 64

約数和(自身を含む): 19658563200

約数和(自身を除く): 13113034440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 907, 1814, 2721, 3628, 4535, 5442, 7256, 9070, 10884, 13605, 18140, 21768, 27210, 36280, 54420, 60139, 108840, 120278, 180417, 240556, 300695, 360834, 481112, 601390, 721668, 902085, 1202780, 1443336, 1804170, 2405560, 3608340, 7216680, 54546073, 109092146, 163638219, 218184292, 272730365, 327276438, 436368584, 545460730, 654552876, 818191095, 1090921460, 1309105752, 1636382190, 2181842920, 3272764380, 6545528760]

約数ペア:

[(1, 6545528760), (2, 3272764380), (3, 2181842920), (4, 1636382190), (5, 1309105752), (6, 1090921460), (8, 818191095), (10, 654552876), (12, 545460730), (15, 436368584), (20, 327276438), (24, 272730365), (30, 218184292), (40, 163638219), (60, 109092146), (120, 54546073), (907, 7216680), (1814, 3608340), (2721, 2405560), (3628, 1804170), (4535, 1443336), (5442, 1202780), (7256, 902085), (9070, 721668), (10884, 601390), (13605, 481112), (18140, 360834), (21768, 300695), (27210, 240556), (36280, 180417), (54420, 120278), (60139, 108840)]