45065150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:174

約数の個数: 96

約数和(自身を含む): 98431200

約数和(自身を除く): 53366050

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 41, 50, 65, 82, 89, 95, 130, 178, 190, 205, 247, 325, 410, 445, 475, 494, 533, 650, 779, 890, 950, 1025, 1066, 1157, 1235, 1558, 1691, 2050, 2225, 2314, 2470, 2665, 3382, 3649, 3895, 4450, 5330, 5785, 6175, 7298, 7790, 8455, 10127, 11570, 12350, 13325, 16910, 18245, 19475, 20254, 21983, 26650, 28925, 36490, 38950, 42275, 43966, 47437, 50635, 57850, 69331, 84550, 91225, 94874, 101270, 109915, 138662, 182450, 219830, 237185, 253175, 346655, 474370, 506350, 549575, 693310, 901303, 1099150, 1185925, 1733275, 1802606, 2371850, 3466550, 4506515, 9013030, 22532575, 45065150]

約数ペア:

[(1, 45065150), (2, 22532575), (5, 9013030), (10, 4506515), (13, 3466550), (19, 2371850), (25, 1802606), (26, 1733275), (38, 1185925), (41, 1099150), (50, 901303), (65, 693310), (82, 549575), (89, 506350), (95, 474370), (130, 346655), (178, 253175), (190, 237185), (205, 219830), (247, 182450), (325, 138662), (410, 109915), (445, 101270), (475, 94874), (494, 91225), (533, 84550), (650, 69331), (779, 57850), (890, 50635), (950, 47437), (1025, 43966), (1066, 42275), (1157, 38950), (1235, 36490), (1558, 28925), (1691, 26650), (2050, 21983), (2225, 20254), (2314, 19475), (2470, 18245), (2665, 16910), (3382, 13325), (3649, 12350), (3895, 11570), (4450, 10127), (5330, 8455), (5785, 7790), (6175, 7298)]