104420715

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:237

約数の個数: 96

約数和(自身を含む): 210682944

約数和(自身を除く): 106262229

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 49, 51, 61, 85, 105, 119, 137, 147, 183, 245, 255, 305, 357, 411, 427, 595, 685, 735, 833, 915, 959, 1037, 1281, 1785, 2055, 2135, 2329, 2499, 2877, 2989, 3111, 4165, 4795, 5185, 6405, 6713, 6987, 7259, 8357, 8967, 11645, 12495, 14385, 14945, 15555, 16303, 20139, 21777, 25071, 33565, 34935, 36295, 41785, 44835, 48909, 50813, 58499, 81515, 100695, 108885, 114121, 125355, 142069, 152439, 175497, 244545, 254065, 292495, 342363, 409493, 426207, 570605, 710345, 762195, 877485, 994483, 1228479, 1711815, 2047465, 2131035, 2983449, 4972415, 6142395, 6961381, 14917245, 20884143, 34806905, 104420715]

約数ペア:

[(1, 104420715), (3, 34806905), (5, 20884143), (7, 14917245), (15, 6961381), (17, 6142395), (21, 4972415), (35, 2983449), (49, 2131035), (51, 2047465), (61, 1711815), (85, 1228479), (105, 994483), (119, 877485), (137, 762195), (147, 710345), (183, 570605), (245, 426207), (255, 409493), (305, 342363), (357, 292495), (411, 254065), (427, 244545), (595, 175497), (685, 152439), (735, 142069), (833, 125355), (915, 114121), (959, 108885), (1037, 100695), (1281, 81515), (1785, 58499), (2055, 50813), (2135, 48909), (2329, 44835), (2499, 41785), (2877, 36295), (2989, 34935), (3111, 33565), (4165, 25071), (4795, 21777), (5185, 20139), (6405, 16303), (6713, 15555), (6987, 14945), (7259, 14385), (8357, 12495), (8967, 11645)]