70687260

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{56101}}^1$

素因数の和:56123

約数の個数: 72

約数和(自身を含む): 245053536

約数和(自身を除く): 174366276

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, 56101, 112202, 168303, 224404, 280505, 336606, 392707, 504909, 561010, 673212, 785414, 841515, 1009818, 1122020, 1178121, 1570828, 1683030, 1963535, 2019636, 2356242, 2524545, 3366060, 3534363, 3927070, 4712484, 5049090, 5890605, 7068726, 7854140, 10098180, 11781210, 14137452, 17671815, 23562420, 35343630, 70687260]

約数ペア:

[(1, 70687260), (2, 35343630), (3, 23562420), (4, 17671815), (5, 14137452), (6, 11781210), (7, 10098180), (9, 7854140), (10, 7068726), (12, 5890605), (14, 5049090), (15, 4712484), (18, 3927070), (20, 3534363), (21, 3366060), (28, 2524545), (30, 2356242), (35, 2019636), (36, 1963535), (42, 1683030), (45, 1570828), (60, 1178121), (63, 1122020), (70, 1009818), (84, 841515), (90, 785414), (105, 673212), (126, 561010), (140, 504909), (180, 392707), (210, 336606), (252, 280505), (315, 224404), (420, 168303), (630, 112202), (1260, 56101)]