54435150

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1571}}^1$

素因数の和:1607

約数の個数: 144

約数和(自身を含む): 182452608

約数和(自身を除く): 128017458

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 25, 30, 33, 35, 42, 45, 50, 55, 63, 66, 70, 75, 77, 90, 99, 105, 110, 126, 150, 154, 165, 175, 198, 210, 225, 231, 275, 315, 330, 350, 385, 450, 462, 495, 525, 550, 630, 693, 770, 825, 990, 1050, 1155, 1386, 1571, 1575, 1650, 1925, 2310, 2475, 3142, 3150, 3465, 3850, 4713, 4950, 5775, 6930, 7855, 9426, 10997, 11550, 14139, 15710, 17281, 17325, 21994, 23565, 28278, 32991, 34562, 34650, 39275, 47130, 51843, 54985, 65982, 70695, 78550, 86405, 98973, 103686, 109970, 117825, 120967, 141390, 155529, 164955, 172810, 197946, 235650, 241934, 259215, 274925, 311058, 329910, 353475, 362901, 432025, 494865, 518430, 549850, 604835, 706950, 725802, 777645, 824775, 864050, 989730, 1088703, 1209670, 1296075, 1555290, 1649550, 1814505, 2177406, 2474325, 2592150, 3024175, 3629010, 3888225, 4948650, 5443515, 6048350, 7776450, 9072525, 10887030, 18145050, 27217575, 54435150]

約数ペア:

[(1, 54435150), (2, 27217575), (3, 18145050), (5, 10887030), (6, 9072525), (7, 7776450), (9, 6048350), (10, 5443515), (11, 4948650), (14, 3888225), (15, 3629010), (18, 3024175), (21, 2592150), (22, 2474325), (25, 2177406), (30, 1814505), (33, 1649550), (35, 1555290), (42, 1296075), (45, 1209670), (50, 1088703), (55, 989730), (63, 864050), (66, 824775), (70, 777645), (75, 725802), (77, 706950), (90, 604835), (99, 549850), (105, 518430), (110, 494865), (126, 432025), (150, 362901), (154, 353475), (165, 329910), (175, 311058), (198, 274925), (210, 259215), (225, 241934), (231, 235650), (275, 197946), (315, 172810), (330, 164955), (350, 155529), (385, 141390), (450, 120967), (462, 117825), (495, 109970), (525, 103686), (550, 98973), (630, 86405), (693, 78550), (770, 70695), (825, 65982), (990, 54985), (1050, 51843), (1155, 47130), (1386, 39275), (1571, 34650), (1575, 34562), (1650, 32991), (1925, 28278), (2310, 23565), (2475, 21994), (3142, 17325), (3150, 17281), (3465, 15710), (3850, 14139), (4713, 11550), (4950, 10997), (5775, 9426), (6930, 7855)]