45029025

素因数分解:

$3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:215

約数の個数: 72

約数和(自身を含む): 85500480

約数和(自身を除く): 40471455

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 67, 75, 87, 103, 145, 201, 225, 261, 309, 335, 435, 515, 603, 725, 927, 1005, 1305, 1545, 1675, 1943, 2175, 2575, 2987, 3015, 4635, 5025, 5829, 6525, 6901, 7725, 8961, 9715, 14935, 15075, 17487, 20703, 23175, 26883, 29145, 34505, 44805, 48575, 62109, 74675, 87435, 103515, 134415, 145725, 172525, 200129, 224025, 310545, 437175, 517575, 600387, 672075, 1000645, 1552725, 1801161, 3001935, 5003225, 9005805, 15009675, 45029025]

約数ペア:

[(1, 45029025), (3, 15009675), (5, 9005805), (9, 5003225), (15, 3001935), (25, 1801161), (29, 1552725), (45, 1000645), (67, 672075), (75, 600387), (87, 517575), (103, 437175), (145, 310545), (201, 224025), (225, 200129), (261, 172525), (309, 145725), (335, 134415), (435, 103515), (515, 87435), (603, 74675), (725, 62109), (927, 48575), (1005, 44805), (1305, 34505), (1545, 29145), (1675, 26883), (1943, 23175), (2175, 20703), (2575, 17487), (2987, 15075), (3015, 14935), (4635, 9715), (5025, 8961), (5829, 7725), (6525, 6901)]