29980230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{389}}^1$

素因数の和:773

約数の個数: 64

約数和(自身を含む): 82667520

約数和(自身を除く): 52687290

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 367, 389, 734, 778, 1101, 1167, 1835, 1945, 2202, 2334, 2569, 2723, 3670, 3890, 5138, 5446, 5505, 5835, 7707, 8169, 11010, 11670, 12845, 13615, 15414, 16338, 25690, 27230, 38535, 40845, 77070, 81690, 142763, 285526, 428289, 713815, 856578, 999341, 1427630, 1998682, 2141445, 2998023, 4282890, 4996705, 5996046, 9993410, 14990115, 29980230]

約数ペア:

[(1, 29980230), (2, 14990115), (3, 9993410), (5, 5996046), (6, 4996705), (7, 4282890), (10, 2998023), (14, 2141445), (15, 1998682), (21, 1427630), (30, 999341), (35, 856578), (42, 713815), (70, 428289), (105, 285526), (210, 142763), (367, 81690), (389, 77070), (734, 40845), (778, 38535), (1101, 27230), (1167, 25690), (1835, 16338), (1945, 15414), (2202, 13615), (2334, 12845), (2569, 11670), (2723, 11010), (3670, 8169), (3890, 7707), (5138, 5835), (5446, 5505)]