30118914

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{547}}^1$

素因数の和:604

約数の個数: 96

約数和(自身を含む): 82068480

約数和(自身を除く): 51949566

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 23, 38, 42, 46, 57, 63, 69, 114, 126, 133, 138, 161, 171, 207, 266, 322, 342, 399, 414, 437, 483, 547, 798, 874, 966, 1094, 1197, 1311, 1449, 1641, 2394, 2622, 2898, 3059, 3282, 3829, 3933, 4923, 6118, 7658, 7866, 9177, 9846, 10393, 11487, 12581, 18354, 20786, 22974, 25162, 27531, 31179, 34461, 37743, 55062, 62358, 68922, 72751, 75486, 88067, 93537, 113229, 145502, 176134, 187074, 218253, 226458, 239039, 264201, 436506, 478078, 528402, 654759, 717117, 792603, 1309518, 1434234, 1585206, 1673273, 2151351, 3346546, 4302702, 5019819, 10039638, 15059457, 30118914]

約数ペア:

[(1, 30118914), (2, 15059457), (3, 10039638), (6, 5019819), (7, 4302702), (9, 3346546), (14, 2151351), (18, 1673273), (19, 1585206), (21, 1434234), (23, 1309518), (38, 792603), (42, 717117), (46, 654759), (57, 528402), (63, 478078), (69, 436506), (114, 264201), (126, 239039), (133, 226458), (138, 218253), (161, 187074), (171, 176134), (207, 145502), (266, 113229), (322, 93537), (342, 88067), (399, 75486), (414, 72751), (437, 68922), (483, 62358), (547, 55062), (798, 37743), (874, 34461), (966, 31179), (1094, 27531), (1197, 25162), (1311, 22974), (1449, 20786), (1641, 18354), (2394, 12581), (2622, 11487), (2898, 10393), (3059, 9846), (3282, 9177), (3829, 7866), (3933, 7658), (4923, 6118)]