422077830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{611707}}^1$

素因数の和:611740

約数の個数: 32

約数和(自身を含む): 1057031424

約数和(自身を除く): 634953594

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 611707, 1223414, 1835121, 3058535, 3670242, 6117070, 9175605, 14069261, 18351210, 28138522, 42207783, 70346305, 84415566, 140692610, 211038915, 422077830]

約数ペア:

[(1, 422077830), (2, 211038915), (3, 140692610), (5, 84415566), (6, 70346305), (10, 42207783), (15, 28138522), (23, 18351210), (30, 14069261), (46, 9175605), (69, 6117070), (115, 3670242), (138, 3058535), (230, 1835121), (345, 1223414), (690, 611707)]