70643490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{38603}}^1$

素因数の和:38674

約数の個数: 32

約数和(自身を含む): 172328256

約数和(自身を除く): 101684766

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 38603, 77206, 115809, 193015, 231618, 386030, 579045, 1158090, 2354783, 4709566, 7064349, 11773915, 14128698, 23547830, 35321745, 70643490]

約数ペア:

[(1, 70643490), (2, 35321745), (3, 23547830), (5, 14128698), (6, 11773915), (10, 7064349), (15, 4709566), (30, 2354783), (61, 1158090), (122, 579045), (183, 386030), (305, 231618), (366, 193015), (610, 115809), (915, 77206), (1830, 38603)]