121462770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1231}}^1$

素因数の和:1288

約数の個数: 128

約数和(自身を含む): 357654528

約数和(自身を除く): 236191758

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 23, 26, 30, 33, 39, 46, 55, 65, 66, 69, 78, 110, 115, 130, 138, 143, 165, 195, 230, 253, 286, 299, 330, 345, 390, 429, 506, 598, 690, 715, 759, 858, 897, 1231, 1265, 1430, 1495, 1518, 1794, 2145, 2462, 2530, 2990, 3289, 3693, 3795, 4290, 4485, 6155, 6578, 7386, 7590, 8970, 9867, 12310, 13541, 16003, 16445, 18465, 19734, 27082, 28313, 32006, 32890, 36930, 40623, 48009, 49335, 56626, 67705, 80015, 81246, 84939, 96018, 98670, 135410, 141565, 160030, 169878, 176033, 203115, 240045, 283130, 311443, 352066, 368069, 406230, 424695, 480090, 528099, 622886, 736138, 849390, 880165, 934329, 1056198, 1104207, 1557215, 1760330, 1840345, 1868658, 2208414, 2640495, 3114430, 3680690, 4048759, 4671645, 5280990, 5521035, 8097518, 9343290, 11042070, 12146277, 20243795, 24292554, 40487590, 60731385, 121462770]

約数ペア:

[(1, 121462770), (2, 60731385), (3, 40487590), (5, 24292554), (6, 20243795), (10, 12146277), (11, 11042070), (13, 9343290), (15, 8097518), (22, 5521035), (23, 5280990), (26, 4671645), (30, 4048759), (33, 3680690), (39, 3114430), (46, 2640495), (55, 2208414), (65, 1868658), (66, 1840345), (69, 1760330), (78, 1557215), (110, 1104207), (115, 1056198), (130, 934329), (138, 880165), (143, 849390), (165, 736138), (195, 622886), (230, 528099), (253, 480090), (286, 424695), (299, 406230), (330, 368069), (345, 352066), (390, 311443), (429, 283130), (506, 240045), (598, 203115), (690, 176033), (715, 169878), (759, 160030), (858, 141565), (897, 135410), (1231, 98670), (1265, 96018), (1430, 84939), (1495, 81246), (1518, 80015), (1794, 67705), (2145, 56626), (2462, 49335), (2530, 48009), (2990, 40623), (3289, 36930), (3693, 32890), (3795, 32006), (4290, 28313), (4485, 27082), (6155, 19734), (6578, 18465), (7386, 16445), (7590, 16003), (8970, 13541), (9867, 12310)]