239002470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{379369}}^1$

素因数の和:379389

約数の個数: 48

約数和(自身を含む): 710180640

約数和(自身を除く): 471178170

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 379369, 758738, 1138107, 1896845, 2276214, 2655583, 3414321, 3793690, 5311166, 5690535, 6828642, 7966749, 11381070, 13277915, 15933498, 17071605, 23900247, 26555830, 34143210, 39833745, 47800494, 79667490, 119501235, 239002470]

約数ペア:

[(1, 239002470), (2, 119501235), (3, 79667490), (5, 47800494), (6, 39833745), (7, 34143210), (9, 26555830), (10, 23900247), (14, 17071605), (15, 15933498), (18, 13277915), (21, 11381070), (30, 7966749), (35, 6828642), (42, 5690535), (45, 5311166), (63, 3793690), (70, 3414321), (90, 2655583), (105, 2276214), (126, 1896845), (210, 1138107), (315, 758738), (630, 379369)]