5520450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:196

約数の個数: 96

約数和(自身を含む): 15624000

約数和(自身を除く): 10103550

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 25, 26, 30, 38, 39, 50, 57, 65, 75, 78, 95, 114, 130, 149, 150, 190, 195, 247, 285, 298, 325, 390, 447, 475, 494, 570, 650, 741, 745, 894, 950, 975, 1235, 1425, 1482, 1490, 1937, 1950, 2235, 2470, 2831, 2850, 3705, 3725, 3874, 4470, 5662, 5811, 6175, 7410, 7450, 8493, 9685, 11175, 11622, 12350, 14155, 16986, 18525, 19370, 22350, 28310, 29055, 36803, 37050, 42465, 48425, 58110, 70775, 73606, 84930, 96850, 110409, 141550, 145275, 184015, 212325, 220818, 290550, 368030, 424650, 552045, 920075, 1104090, 1840150, 2760225, 5520450]

約数ペア:

[(1, 5520450), (2, 2760225), (3, 1840150), (5, 1104090), (6, 920075), (10, 552045), (13, 424650), (15, 368030), (19, 290550), (25, 220818), (26, 212325), (30, 184015), (38, 145275), (39, 141550), (50, 110409), (57, 96850), (65, 84930), (75, 73606), (78, 70775), (95, 58110), (114, 48425), (130, 42465), (149, 37050), (150, 36803), (190, 29055), (195, 28310), (247, 22350), (285, 19370), (298, 18525), (325, 16986), (390, 14155), (447, 12350), (475, 11622), (494, 11175), (570, 9685), (650, 8493), (741, 7450), (745, 7410), (894, 6175), (950, 5811), (975, 5662), (1235, 4470), (1425, 3874), (1482, 3725), (1490, 3705), (1937, 2850), (1950, 2831), (2235, 2470)]