127804380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4723}}^1$

素因数の和:4787

約数の個数: 96

約数和(自身を含む): 399990528

約数和(自身を除く): 272186148

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 41, 44, 55, 60, 66, 82, 110, 123, 132, 164, 165, 205, 220, 246, 330, 410, 451, 492, 615, 660, 820, 902, 1230, 1353, 1804, 2255, 2460, 2706, 4510, 4723, 5412, 6765, 9020, 9446, 13530, 14169, 18892, 23615, 27060, 28338, 47230, 51953, 56676, 70845, 94460, 103906, 141690, 155859, 193643, 207812, 259765, 283380, 311718, 387286, 519530, 580929, 623436, 774572, 779295, 968215, 1039060, 1161858, 1558590, 1936430, 2130073, 2323716, 2904645, 3117180, 3872860, 4260146, 5809290, 6390219, 8520292, 10650365, 11618580, 12780438, 21300730, 25560876, 31951095, 42601460, 63902190, 127804380]

約数ペア:

[(1, 127804380), (2, 63902190), (3, 42601460), (4, 31951095), (5, 25560876), (6, 21300730), (10, 12780438), (11, 11618580), (12, 10650365), (15, 8520292), (20, 6390219), (22, 5809290), (30, 4260146), (33, 3872860), (41, 3117180), (44, 2904645), (55, 2323716), (60, 2130073), (66, 1936430), (82, 1558590), (110, 1161858), (123, 1039060), (132, 968215), (164, 779295), (165, 774572), (205, 623436), (220, 580929), (246, 519530), (330, 387286), (410, 311718), (451, 283380), (492, 259765), (615, 207812), (660, 193643), (820, 155859), (902, 141690), (1230, 103906), (1353, 94460), (1804, 70845), (2255, 56676), (2460, 51953), (2706, 47230), (4510, 28338), (4723, 27060), (5412, 23615), (6765, 18892), (9020, 14169), (9446, 13530)]