170754990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{35353}}^1$

素因数の和:35393

約数の個数: 64

約数和(自身を含む): 488733696

約数和(自身を除く): 317978706

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 2415, 4830, 35353, 70706, 106059, 176765, 212118, 247471, 353530, 494942, 530295, 742413, 813119, 1060590, 1237355, 1484826, 1626238, 2439357, 2474710, 3712065, 4065595, 4878714, 5691833, 7424130, 8131190, 11383666, 12196785, 17075499, 24393570, 28459165, 34150998, 56918330, 85377495, 170754990]

約数ペア:

[(1, 170754990), (2, 85377495), (3, 56918330), (5, 34150998), (6, 28459165), (7, 24393570), (10, 17075499), (14, 12196785), (15, 11383666), (21, 8131190), (23, 7424130), (30, 5691833), (35, 4878714), (42, 4065595), (46, 3712065), (69, 2474710), (70, 2439357), (105, 1626238), (115, 1484826), (138, 1237355), (161, 1060590), (210, 813119), (230, 742413), (322, 530295), (345, 494942), (483, 353530), (690, 247471), (805, 212118), (966, 176765), (1610, 106059), (2415, 70706), (4830, 35353)]