622380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:87

約数の個数: 96

約数和(自身を含む): 2032128

約数和(自身を除く): 1409748

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 41, 44, 46, 55, 60, 66, 69, 82, 92, 110, 115, 123, 132, 138, 164, 165, 205, 220, 230, 246, 253, 276, 330, 345, 410, 451, 460, 492, 506, 615, 660, 690, 759, 820, 902, 943, 1012, 1230, 1265, 1353, 1380, 1518, 1804, 1886, 2255, 2460, 2530, 2706, 2829, 3036, 3772, 3795, 4510, 4715, 5060, 5412, 5658, 6765, 7590, 9020, 9430, 10373, 11316, 13530, 14145, 15180, 18860, 20746, 27060, 28290, 31119, 41492, 51865, 56580, 62238, 103730, 124476, 155595, 207460, 311190, 622380]

約数ペア:

[(1, 622380), (2, 311190), (3, 207460), (4, 155595), (5, 124476), (6, 103730), (10, 62238), (11, 56580), (12, 51865), (15, 41492), (20, 31119), (22, 28290), (23, 27060), (30, 20746), (33, 18860), (41, 15180), (44, 14145), (46, 13530), (55, 11316), (60, 10373), (66, 9430), (69, 9020), (82, 7590), (92, 6765), (110, 5658), (115, 5412), (123, 5060), (132, 4715), (138, 4510), (164, 3795), (165, 3772), (205, 3036), (220, 2829), (230, 2706), (246, 2530), (253, 2460), (276, 2255), (330, 1886), (345, 1804), (410, 1518), (451, 1380), (460, 1353), (492, 1265), (506, 1230), (615, 1012), (660, 943), (690, 902), (759, 820)]