37889460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{30071}}^1$

素因数の和:30093

約数の個数: 72

約数和(自身を含む): 131354496

約数和(自身を除く): 93465036

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 30071, 60142, 90213, 120284, 150355, 180426, 210497, 270639, 300710, 360852, 420994, 451065, 541278, 601420, 631491, 841988, 902130, 1052485, 1082556, 1262982, 1353195, 1804260, 1894473, 2104970, 2525964, 2706390, 3157455, 3788946, 4209940, 5412780, 6314910, 7577892, 9472365, 12629820, 18944730, 37889460]

約数ペア:

[(1, 37889460), (2, 18944730), (3, 12629820), (4, 9472365), (5, 7577892), (6, 6314910), (7, 5412780), (9, 4209940), (10, 3788946), (12, 3157455), (14, 2706390), (15, 2525964), (18, 2104970), (20, 1894473), (21, 1804260), (28, 1353195), (30, 1262982), (35, 1082556), (36, 1052485), (42, 902130), (45, 841988), (60, 631491), (63, 601420), (70, 541278), (84, 451065), (90, 420994), (105, 360852), (126, 300710), (140, 270639), (180, 210497), (210, 180426), (252, 150355), (315, 120284), (420, 90213), (630, 60142), (1260, 30071)]