226540860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41491}}^1$

素因数の和:41523

約数の個数: 96

約数和(自身を含む): 780713472

約数和(自身を除く): 554172612

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 41491, 82982, 124473, 165964, 207455, 248946, 290437, 414910, 497892, 539383, 580874, 622365, 829820, 871311, 1078766, 1161748, 1244730, 1452185, 1618149, 1742622, 2157532, 2489460, 2696915, 2904370, 3236298, 3485244, 3775681, 4356555, 5393830, 5808740, 6472596, 7551362, 8090745, 8713110, 10787660, 11327043, 15102724, 16181490, 17426220, 18878405, 22654086, 32362980, 37756810, 45308172, 56635215, 75513620, 113270430, 226540860]

約数ペア:

[(1, 226540860), (2, 113270430), (3, 75513620), (4, 56635215), (5, 45308172), (6, 37756810), (7, 32362980), (10, 22654086), (12, 18878405), (13, 17426220), (14, 16181490), (15, 15102724), (20, 11327043), (21, 10787660), (26, 8713110), (28, 8090745), (30, 7551362), (35, 6472596), (39, 5808740), (42, 5393830), (52, 4356555), (60, 3775681), (65, 3485244), (70, 3236298), (78, 2904370), (84, 2696915), (91, 2489460), (105, 2157532), (130, 1742622), (140, 1618149), (156, 1452185), (182, 1244730), (195, 1161748), (210, 1078766), (260, 871311), (273, 829820), (364, 622365), (390, 580874), (420, 539383), (455, 497892), (546, 414910), (780, 290437), (910, 248946), (1092, 207455), (1365, 165964), (1820, 124473), (2730, 82982), (5460, 41491)]