45193560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2749}}^1$

素因数の和:2900

約数の個数: 64

約数和(自身を含む): 136620000

約数和(自身を除く): 91426440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137, 274, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2740, 2749, 3288, 4110, 5480, 5498, 8220, 8247, 10996, 13745, 16440, 16494, 21992, 27490, 32988, 41235, 54980, 65976, 82470, 109960, 164940, 329880, 376613, 753226, 1129839, 1506452, 1883065, 2259678, 3012904, 3766130, 4519356, 5649195, 7532260, 9038712, 11298390, 15064520, 22596780, 45193560]

約数ペア:

[(1, 45193560), (2, 22596780), (3, 15064520), (4, 11298390), (5, 9038712), (6, 7532260), (8, 5649195), (10, 4519356), (12, 3766130), (15, 3012904), (20, 2259678), (24, 1883065), (30, 1506452), (40, 1129839), (60, 753226), (120, 376613), (137, 329880), (274, 164940), (411, 109960), (548, 82470), (685, 65976), (822, 54980), (1096, 41235), (1370, 32988), (1644, 27490), (2055, 21992), (2740, 16494), (2749, 16440), (3288, 13745), (4110, 10996), (5480, 8247), (5498, 8220)]