7520460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:203

約数の個数: 96

約数和(自身を含む): 22825152

約数和(自身を除く): 15304692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 73, 85, 101, 102, 146, 170, 202, 204, 219, 255, 292, 303, 340, 365, 404, 438, 505, 510, 606, 730, 876, 1010, 1020, 1095, 1212, 1241, 1460, 1515, 1717, 2020, 2190, 2482, 3030, 3434, 3723, 4380, 4964, 5151, 6060, 6205, 6868, 7373, 7446, 8585, 10302, 12410, 14746, 14892, 17170, 18615, 20604, 22119, 24820, 25755, 29492, 34340, 36865, 37230, 44238, 51510, 73730, 74460, 88476, 103020, 110595, 125341, 147460, 221190, 250682, 376023, 442380, 501364, 626705, 752046, 1253410, 1504092, 1880115, 2506820, 3760230, 7520460]

約数ペア:

[(1, 7520460), (2, 3760230), (3, 2506820), (4, 1880115), (5, 1504092), (6, 1253410), (10, 752046), (12, 626705), (15, 501364), (17, 442380), (20, 376023), (30, 250682), (34, 221190), (51, 147460), (60, 125341), (68, 110595), (73, 103020), (85, 88476), (101, 74460), (102, 73730), (146, 51510), (170, 44238), (202, 37230), (204, 36865), (219, 34340), (255, 29492), (292, 25755), (303, 24820), (340, 22119), (365, 20604), (404, 18615), (438, 17170), (505, 14892), (510, 14746), (606, 12410), (730, 10302), (876, 8585), (1010, 7446), (1020, 7373), (1095, 6868), (1212, 6205), (1241, 6060), (1460, 5151), (1515, 4964), (1717, 4380), (2020, 3723), (2190, 3434), (2482, 3030)]