29687175

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:190

約数の個数: 96

約数和(自身を含む): 63964160

約数和(自身を除く): 34276985

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 61, 63, 75, 103, 105, 135, 175, 183, 189, 225, 305, 309, 315, 427, 515, 525, 549, 675, 721, 915, 927, 945, 1281, 1525, 1545, 1575, 1647, 2135, 2163, 2575, 2745, 2781, 3605, 3843, 4575, 4635, 4725, 6283, 6405, 6489, 7725, 8235, 10675, 10815, 11529, 13725, 13905, 18025, 18849, 19215, 19467, 23175, 31415, 32025, 32445, 41175, 43981, 54075, 56547, 57645, 69525, 94245, 96075, 97335, 131943, 157075, 162225, 169641, 219905, 282735, 288225, 395829, 471225, 486675, 659715, 848205, 1099525, 1187487, 1413675, 1979145, 3298575, 4241025, 5937435, 9895725, 29687175]

約数ペア:

[(1, 29687175), (3, 9895725), (5, 5937435), (7, 4241025), (9, 3298575), (15, 1979145), (21, 1413675), (25, 1187487), (27, 1099525), (35, 848205), (45, 659715), (61, 486675), (63, 471225), (75, 395829), (103, 288225), (105, 282735), (135, 219905), (175, 169641), (183, 162225), (189, 157075), (225, 131943), (305, 97335), (309, 96075), (315, 94245), (427, 69525), (515, 57645), (525, 56547), (549, 54075), (675, 43981), (721, 41175), (915, 32445), (927, 32025), (945, 31415), (1281, 23175), (1525, 19467), (1545, 19215), (1575, 18849), (1647, 18025), (2135, 13905), (2163, 13725), (2575, 11529), (2745, 10815), (2781, 10675), (3605, 8235), (3843, 7725), (4575, 6489), (4635, 6405), (4725, 6283)]