75655510

素因数分解:

$2^1\times 5^1\times 7^4\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:195

約数の個数: 80

約数和(自身を含む): 166984416

約数和(自身を除く): 91328906

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 98, 115, 137, 161, 230, 245, 274, 322, 343, 490, 685, 686, 805, 959, 1127, 1370, 1610, 1715, 1918, 2254, 2401, 3151, 3430, 4795, 4802, 5635, 6302, 6713, 7889, 9590, 11270, 12005, 13426, 15755, 15778, 22057, 24010, 31510, 33565, 39445, 44114, 46991, 55223, 67130, 78890, 93982, 110285, 110446, 154399, 220570, 234955, 276115, 308798, 328937, 469910, 552230, 657874, 771995, 1080793, 1543990, 1644685, 2161586, 3289370, 5403965, 7565551, 10807930, 15131102, 37827755, 75655510]

約数ペア:

[(1, 75655510), (2, 37827755), (5, 15131102), (7, 10807930), (10, 7565551), (14, 5403965), (23, 3289370), (35, 2161586), (46, 1644685), (49, 1543990), (70, 1080793), (98, 771995), (115, 657874), (137, 552230), (161, 469910), (230, 328937), (245, 308798), (274, 276115), (322, 234955), (343, 220570), (490, 154399), (685, 110446), (686, 110285), (805, 93982), (959, 78890), (1127, 67130), (1370, 55223), (1610, 46991), (1715, 44114), (1918, 39445), (2254, 33565), (2401, 31510), (3151, 24010), (3430, 22057), (4795, 15778), (4802, 15755), (5635, 13426), (6302, 12005), (6713, 11270), (7889, 9590)]