98955450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19991}}^1$

素因数の和:20020

約数の個数: 72

約数和(自身を含む): 290043936

約数和(自身を除く): 191088486

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 150, 165, 198, 225, 275, 330, 450, 495, 550, 825, 990, 1650, 2475, 4950, 19991, 39982, 59973, 99955, 119946, 179919, 199910, 219901, 299865, 359838, 439802, 499775, 599730, 659703, 899595, 999550, 1099505, 1319406, 1499325, 1799190, 1979109, 2199010, 2998650, 3298515, 3958218, 4497975, 5497525, 6597030, 8995950, 9895545, 10995050, 16492575, 19791090, 32985150, 49477725, 98955450]

約数ペア:

[(1, 98955450), (2, 49477725), (3, 32985150), (5, 19791090), (6, 16492575), (9, 10995050), (10, 9895545), (11, 8995950), (15, 6597030), (18, 5497525), (22, 4497975), (25, 3958218), (30, 3298515), (33, 2998650), (45, 2199010), (50, 1979109), (55, 1799190), (66, 1499325), (75, 1319406), (90, 1099505), (99, 999550), (110, 899595), (150, 659703), (165, 599730), (198, 499775), (225, 439802), (275, 359838), (330, 299865), (450, 219901), (495, 199910), (550, 179919), (825, 119946), (990, 99955), (1650, 59973), (2475, 39982), (4950, 19991)]