30380262

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:269

約数の個数: 64

約数和(自身を含む): 69189120

約数和(自身を除く): 38808858

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 103, 109, 123, 206, 218, 246, 309, 327, 451, 618, 654, 902, 1133, 1199, 1353, 2266, 2398, 2706, 3399, 3597, 4223, 4469, 6798, 7194, 8446, 8938, 11227, 12669, 13407, 22454, 25338, 26814, 33681, 46453, 49159, 67362, 92906, 98318, 123497, 139359, 147477, 246994, 278718, 294954, 370491, 460307, 740982, 920614, 1380921, 2761842, 5063377, 10126754, 15190131, 30380262]

約数ペア:

[(1, 30380262), (2, 15190131), (3, 10126754), (6, 5063377), (11, 2761842), (22, 1380921), (33, 920614), (41, 740982), (66, 460307), (82, 370491), (103, 294954), (109, 278718), (123, 246994), (206, 147477), (218, 139359), (246, 123497), (309, 98318), (327, 92906), (451, 67362), (618, 49159), (654, 46453), (902, 33681), (1133, 26814), (1199, 25338), (1353, 22454), (2266, 13407), (2398, 12669), (2706, 11227), (3399, 8938), (3597, 8446), (4223, 7194), (4469, 6798)]