30859416

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{8747}}^1$

素因数の和:8773

約数の個数: 72

約数和(自身を含む): 97234020

約数和(自身を除く): 66374604

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 8747, 17494, 26241, 34988, 52482, 61229, 69976, 78723, 104964, 122458, 157446, 183687, 209928, 244916, 314892, 367374, 428603, 489832, 551061, 629784, 734748, 857206, 1102122, 1285809, 1469496, 1714412, 2204244, 2571618, 3428824, 3857427, 4408488, 5143236, 7714854, 10286472, 15429708, 30859416]

約数ペア:

[(1, 30859416), (2, 15429708), (3, 10286472), (4, 7714854), (6, 5143236), (7, 4408488), (8, 3857427), (9, 3428824), (12, 2571618), (14, 2204244), (18, 1714412), (21, 1469496), (24, 1285809), (28, 1102122), (36, 857206), (42, 734748), (49, 629784), (56, 551061), (63, 489832), (72, 428603), (84, 367374), (98, 314892), (126, 244916), (147, 209928), (168, 183687), (196, 157446), (252, 122458), (294, 104964), (392, 78723), (441, 69976), (504, 61229), (588, 52482), (882, 34988), (1176, 26241), (1764, 17494), (3528, 8747)]